C. Worrell (Eds.), (pp. 345–359). American Psychological Association.
Parenthetical citation: (Aron et al., 2019)
Narrative citation: Aron et al. (2019)
Merriam-Webster. (n.d.). Culture. In . Retrieved September 9, 2019, from |
Parenthetical citation: (Merriam-Webster, n.d.)
Narrative citation: Merriam-Webster (n.d.)
National Cancer Institute. (2019). (NIH Publication No. 18-2059). U.S. Department of Health and Human Services, National Institutes of Health. |
Parenthetical citation: (National Cancer Institute, 2019)
Narrative citation: National Cancer Institute (2019)
The specific agency responsible for the report appears as the author. The names of parent agencies not present in the group author name appear in the source element as the publisher. This creates concise in-text citations and complete reference list entries.
Harvard University. (2019, August 28). [Video]. YouTube. |
Parenthetical citation: (Harvard University, 2019)
Narrative citation: Harvard University (2019)
APA Databases [@APA_Databases]. (2019, September 5). [Tweet]. Twitter. Gates, B. [@BillGates]. (2019, September 7). [Thumbnail with link attached] [Tweet]. Twitter. |
Parenthetical citations: (APA Databases, 2019; Gates, 2019)
Narrative citations: APA Databases (2019) and Gates (2019)
News From Science. (2019, June 21). [Image attached] [Status update]. Facebook. |
Parenthetical citation: (News From Science, 2019)
Narrative citation: News From Science (2019)
Fagan, J. (2019, March 25). . OER Commons. Retrieved September 17, 2019, from National Institute of Mental Health. (2018, July). . U.S. Department of Health and Human Services, National Institutes of Health. Woodyatt, A. (2019, September 10). . CNN. World Health Organization. (2018, May 24). . |
Parenthetical citations: (Fagan, 2019; National Institute of Mental Health, 2018; Woodyatt, 2019; World Health Organization, 2018)
Narrative citations: Fagan (2019), National Institute of Mental Health (2018), Woodyatt (2019), and World Health Organization (2018)
The following supplemental example references are mention in the Publication Manual:
Archival document and collections are not presented in the APA Publication Manual, Seventh Edition . This content is available only on the APA Style website . This guidance has been expanded from the 6th edition.
Archival sources include letters, unpublished manuscripts, limited-circulation brochures and pamphlets, in-house institutional and corporate documents, clippings, and other documents, as well as such nontextual materials as photographs and apparatus, that are in the personal possession of an author, form part of an institutional collection, or are stored in an archive such as the Archives of the History of American Psychology at the University of Akron or the APA Archives. For any documents like these that are available on the open web or via a database (subscription or nonsubscription), follow the reference templates shown in Chapter 10 of the Publication Manual.
The general format for the reference for an archival work includes the author, date, title, and source. The reference examples shown on this page may be modified for collections requiring more or less specific information to locate materials, for different types of collections, or for additional descriptive information (e.g., a translation of a letter). Authors may choose to list correspondence from their own personal collections, but correspondence from other private collections should be listed only with the permission of the collector.
Keep in mind the following principles when creating references to archival documents and collections:
Frank, L. K. (1935, February 4). [Letter to Robert M. Ogden]. Rockefeller Archive Center (GEB Series 1.3, Box 371, Folder 3877), Tarrytown, NY, United States.
Zacharius, G. P. (1953, August 15). [Letter to William Rickel (W. Rickel, Trans.)]. Copy in possession of Hendrika Vande Kemp.
Allport, G. W. (1930–1967). Correspondence. Gordon W. Allport Papers (HUG 4118.10), Harvard University Archives, Cambridge, MA, United States.
To cite specific letters in the text, provide the author and range of years as shown in the reference list entry, plus details about who wrote the specific letter to whom and when the specific letter was written.
Berliner, A. (1959). Notes for a lecture on reminiscences of Wundt and Leipzig. Anna Berliner Memoirs (Box M50), Archives of the History of American Psychology, University of Akron, Akron, OH, United States.
Allport, A. (presumed). (ca. 1937). Marion Taylor today—by the biographer [Unpublished manuscript]. Marion Taylor Papers, Schlesinger Library, Radcliffe College, Cambridge, MA, United States.
Subcommittee on Mental Hygiene Personnel in School Programs. (1949, November 5–6). Meeting of Subcommittee on Mental Hygiene Personnel in School Programs. David Shakow Papers (M1360), Archives of the History of American Psychology, University of Akron, Akron, OH, United States.
Smith, M. B. (1989, August 12). Interview by C. A. Kiesler [Tape recording]. President’s Oral History Project, American Psychological Association, APA Archives, Washington, DC, United States.
Sparkman, C. F. (1973). An oral history with Dr. Colley F. Sparkman/Interviewer: Orley B. Caudill. Mississippi Oral History Program (Vol. 289), University of Southern Mississippi, Hattiesburg, MS, United States.
Psychoanalysis institute to open. (1948, September 18). [Clipping from an unidentified Dayton, OH, United States, newspaper]. Copy in possession of author.
Sci-Art Publishers. (1935). Sci-Art publications [Brochure]. Roback Papers (HUGFP 104.50, Box 2, Folder “Miscellaneous Psychological Materials”), Harvard University Archives, Cambridge, MA, United States.
[Photographs of Robert M. Yerkes]. (ca. 1917–1954). Robert Mearns Yerkes Papers (Box 137, Folder 2292), Manuscripts and Archives, Yale University Library, New Haven, CT, United States.
U.S. Census Bureau. (1880). 1880 U.S. census: Defective, dependent, and delinquent classes schedule: Virginia [Microfilm]. NARA Microfilm Publication T1132 (Rolls 33–34), National Archives and Records Administration, Washington, DC, United States.
Read the full APA guidelines on citing ChatGPT
OpenAI. (2023). ChatGPT (Mar 14 version) [Large language model]. https://chat.openai.com/chat
Author: The author of the model is OpenAI.
Date: The date is the year of the version you used. Following the template in Section 10.10, you need to include only the year, not the exact date. The version number provides the specific date information a reader might need.
Title: The name of the model is “ChatGPT,” so that serves as the title and is italicized in your reference, as shown in the template. Although OpenAI labels unique iterations (i.e., ChatGPT-3, ChatGPT-4), they are using “ChatGPT” as the general name of the model, with updates identified with version numbers.
The version number is included after the title in parentheses. The format for the version number in ChatGPT references includes the date because that is how OpenAI is labeling the versions. Different large language models or software might use different version numbering; use the version number in the format the author or publisher provides, which may be a numbering system (e.g., Version 2.0) or other methods.
Bracketed text is used in references for additional descriptions when they are needed to help a reader understand what’s being cited. References for a number of common sources, such as journal articles and books, do not include bracketed descriptions, but things outside of the typical peer-reviewed system often do. In the case of a reference for ChatGPT, provide the descriptor “Large language model” in square brackets. OpenAI describes ChatGPT-4 as a “large multimodal model,” so that description may be provided instead if you are using ChatGPT-4. Later versions and software or models from other companies may need different descriptions, based on how the publishers describe the model. The goal of the bracketed text is to briefly describe the kind of model to your reader.
Source: When the publisher name and the author name are the same, do not repeat the publisher name in the source element of the reference, and move directly to the URL. This is the case for ChatGPT. The URL for ChatGPT is https://chat.openai.com/chat . For other models or products for which you may create a reference, use the URL that links as directly as possible to the source (i.e., the page where you can access the model, not the publisher’s homepage).
Works included in a reference list.
The reference list provides a reliable way for readers to identify and locate the works cited in a paper. APA Style papers generally include reference lists, not bibliographies.
In general, each work cited in the text must appear in the reference list, and each work in the reference list must be cited in the text. Check your work carefully before submitting your manuscript or course assignment to ensure no works cited in the text are missing from the reference list and vice versa, with only the following exceptions.
There are a few kinds of works that are not included in a reference list. Usually a work is not included because readers cannot recover it or because the mention is so broad that readers do not need a reference list entry to understand the use.
Information on works included in a reference list is covered in Sections 2.12 and 8.4 of the APA Publication Manual, Seventh Edition
*This guidance has been expanded from the 6th edition.*
The DOI or URL is the final component of a reference list entry. Because so much scholarship is available and/or retrieved online, most reference list entries end with either a DOI or a URL.
Follow these guidelines for including DOIs and URLs in references:
Follow these guidelines to format DOIs and URLs:
https://doi.org/ xxxxx
When a DOI or URL is long or complex, you may use shortDOIs or shortened URLs if desired.
Home / Guides / Citation Guides / How to Cite Sources
Here is a complete list for how to cite sources. Most of these guides present citation guidance and examples in MLA, APA, and Chicago.
If you’re looking for general information on MLA or APA citations , the EasyBib Writing Center was designed for you! It has articles on what’s needed in an MLA in-text citation , how to format an APA paper, what an MLA annotated bibliography is, making an MLA works cited page, and much more!
The Modern Language Association created the MLA Style, currently in its 9th edition, to provide researchers with guidelines for writing and documenting scholarly borrowings. Most often used in the humanities, MLA style (or MLA format ) has been adopted and used by numerous other disciplines, in multiple parts of the world.
MLA provides standard rules to follow so that most research papers are formatted in a similar manner. This makes it easier for readers to comprehend the information. The MLA in-text citation guidelines, MLA works cited standards, and MLA annotated bibliography instructions provide scholars with the information they need to properly cite sources in their research papers, articles, and assignments.
The American Psychological Association created the APA citation style in 1929 as a way to help psychologists, anthropologists, and even business managers establish one common way to cite sources and present content.
APA is used when citing sources for academic articles such as journals, and is intended to help readers better comprehend content, and to avoid language bias wherever possible. The APA style (or APA format ) is now in its 7th edition, and provides citation style guides for virtually any type of resource.
The Chicago/Turabian style of citing sources is generally used when citing sources for humanities papers, and is best known for its requirement that writers place bibliographic citations at the bottom of a page (in Chicago-format footnotes ) or at the end of a paper (endnotes).
The Turabian and Chicago citation styles are almost identical, but the Turabian style is geared towards student published papers such as theses and dissertations, while the Chicago style provides guidelines for all types of publications. This is why you’ll commonly see Chicago style and Turabian style presented together. The Chicago Manual of Style is currently in its 17th edition, and Turabian’s A Manual for Writers of Research Papers, Theses, and Dissertations is in its 8th edition.
The world of citations may seem cut and dry, but there’s more to them than just specific capitalization rules, MLA in-text citations , and other formatting specifications. Citations have been helping researches document their sources for hundreds of years, and are a great way to learn more about a particular subject area.
Ever wonder what sets all the different styles apart, or how they came to be in the first place? Read on for some interesting facts about citations!
You may be familiar with MLA and APA citation styles, but there are actually thousands of citation styles used for all different academic disciplines all across the world. Deciding which one to use can be difficult, so be sure to ask you instructor which one you should be using for your next paper.
While a majority of citation styles are named for the specific organizations that publish them (i.e. APA is published by the American Psychological Association, and MLA format is named for the Modern Language Association), some are actually named after individuals. The most well-known example of this is perhaps Turabian style, named for Kate L. Turabian, an American educator and writer. She developed this style as a condensed version of the Chicago Manual of Style in order to present a more concise set of rules to students.
How specific can citation styles get? The answer is very. For example, the “Flavour and Fragrance Journal” style is based on a bimonthly, peer-reviewed scientific journal published since 1985 by John Wiley & Sons. It publishes original research articles, reviews and special reports on all aspects of flavor and fragrance. Another example is “Nordic Pulp and Paper Research,” a style used by an international scientific magazine covering science and technology for the areas of wood or bio-mass constituents.
The US Census Bureau estimates that approximately 39.5 million people live in the state of California. Meanwhile, about 43 million citations were made on EasyBib from January to March of 2018. That’s a lot of citations.
The word “citations” can be traced back literally thousands of years to the Latin word “citare” meaning “to summon, urge, call; put in sudden motion, call forward; rouse, excite.” The word then took on its more modern meaning and relevance to writing papers in the 1600s, where it became known as the “act of citing or quoting a passage from a book, etc.”
The concept of citations always stays the same. It is a means of preventing plagiarism and demonstrating where you relied on outside sources. The specific style rules, however, can and do change regularly. For example, in 2018 alone, 46 new citation styles were introduced , and 106 updates were made to exiting styles. At EasyBib, we are always on the lookout for ways to improve our styles and opportunities to add new ones to our list.
Here are the ways accurate citations can help your students achieve academic success, and how you can answer the dreaded question, “why should I cite my sources?”
Citing their sources makes sure that the reader can differentiate the student’s original thoughts from those of other researchers. Not only does this make sure that the sources they use receive proper credit for their work, it ensures that the student receives deserved recognition for their unique contributions to the topic. Whether the student is citing in MLA format , APA format , or any other style, citations serve as a natural way to place a student’s work in the broader context of the subject area, and serve as an easy way to gauge their commitment to the project.
Having many citations from a wide variety of sources related to their idea means that the student is working on a well-researched and respected subject. Citing sources that back up their claim creates room for fact-checking and further research . And, if they can cite a few sources that have the converse opinion or idea, and then demonstrate to the reader why they believe that that viewpoint is wrong by again citing credible sources, the student is well on their way to winning over the reader and cementing their point of view.
The point of research projects is not to regurgitate information that can already be found elsewhere. We have Google for that! What the student’s project should aim to do is promote an original idea or a spin on an existing idea, and use reliable sources to promote that idea. Copying or directly referencing a source without proper citation can lead to not only a poor grade, but accusations of academic dishonesty. By citing their sources regularly and accurately, students can easily avoid the trap of plagiarism , and promote further research on their topic.
By researching sources to back up and promote their ideas, students are becoming better researchers without even knowing it! Each time a new source is read or researched, the student is becoming more engaged with the project and is developing a deeper understanding of the subject area. Proper citations demonstrate a breadth of the student’s reading and dedication to the project itself. By creating citations, students are compelled to make connections between their sources and discern research patterns. Each time they complete this process, they are helping themselves become better researchers and writers overall.
Make in-text/parenthetical citations as you need them.
As you are writing your paper, be sure to include references within the text that correspond with references in a works cited or bibliography. These are usually called in-text citations or parenthetical citations in MLA and APA formats. The most effective time to complete these is directly after you have made your reference to another source. For instance, after writing the line from Charles Dickens’ A Tale of Two Cities : “It was the best of times, it was the worst of times…,” you would include a citation like this (depending on your chosen citation style):
(Dickens 11).
This signals to the reader that you have referenced an outside source. What’s great about this system is that the in-text citations serve as a natural list for all of the citations you have made in your paper, which will make completing the works cited page a whole lot easier. After you are done writing, all that will be left for you to do is scan your paper for these references, and then build a works cited page that includes a citation for each one.
Need help creating an MLA works cited page ? Try the MLA format generator on EasyBib.com! We also have a guide on how to format an APA reference page .
While reading up on paper formatting may not sound exciting, being aware of how your paper should look early on in the paper writing process is super important. Citation styles can dictate more than just the appearance of the citations themselves, but rather can impact the layout of your paper as a whole, with specific guidelines concerning margin width, title treatment, and even font size and spacing. Knowing how to organize your paper before you start writing will ensure that you do not receive a low grade for something as trivial as forgetting a hanging indent.
Don’t know where to start? Here’s a formatting guide on APA format .
Collecting outside sources that support your research and specific topic is a critical step in writing an effective paper. But before you run to the library and grab the first 20 books you can lay your hands on, keep in mind that selecting a source to include in your paper should not be taken lightly. Before you proceed with using it to backup your ideas, run a quick Internet search for it and see if other scholars in your field have written about it as well. Check to see if there are book reviews about it or peer accolades. If you spot something that seems off to you, you may want to consider leaving it out of your work. Doing this before your start making citations can save you a ton of time in the long run.
Finished with your paper? It may be time to run it through a grammar and plagiarism checker , like the one offered by EasyBib Plus. If you’re just looking to brush up on the basics, our grammar guides are ready anytime you are.
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Citation Basics
Harvard Referencing
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Published on 14 February 2020 by Jack Caulfield . Revised on 15 September 2023.
Referencing is an important part of academic writing. It tells your readers what sources you’ve used and how to find them.
Harvard is the most common referencing style used in UK universities. In Harvard style, the author and year are cited in-text, and full details of the source are given in a reference list .
In-text citation | Referencing is an essential academic skill (Pears and Shields, 2019). |
Reference list entry | Pears, R. and Shields, G. (2019) 11th edn. London: MacMillan. |
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Harvard in-text citation, creating a harvard reference list, harvard referencing examples, referencing sources with no author or date, frequently asked questions about harvard referencing.
A Harvard in-text citation appears in brackets beside any quotation or paraphrase of a source. It gives the last name of the author(s) and the year of publication, as well as a page number or range locating the passage referenced, if applicable:
Note that ‘p.’ is used for a single page, ‘pp.’ for multiple pages (e.g. ‘pp. 1–5’).
An in-text citation usually appears immediately after the quotation or paraphrase in question. It may also appear at the end of the relevant sentence, as long as it’s clear what it refers to.
When your sentence already mentions the name of the author, it should not be repeated in the citation:
When you cite a source with up to three authors, cite all authors’ names. For four or more authors, list only the first name, followed by ‘ et al. ’:
Number of authors | In-text citation example |
---|---|
1 author | (Davis, 2019) |
2 authors | (Davis and Barrett, 2019) |
3 authors | (Davis, Barrett and McLachlan, 2019) |
4+ authors | (Davis , 2019) |
Some sources, such as websites , often don’t have page numbers. If the source is a short text, you can simply leave out the page number. With longer sources, you can use an alternate locator such as a subheading or paragraph number if you need to specify where to find the quote:
When you need multiple citations to appear at the same point in your text – for example, when you refer to several sources with one phrase – you can present them in the same set of brackets, separated by semicolons. List them in order of publication date:
If you cite multiple sources by the same author which were published in the same year, it’s important to distinguish between them in your citations. To do this, insert an ‘a’ after the year in the first one you reference, a ‘b’ in the second, and so on:
A bibliography or reference list appears at the end of your text. It lists all your sources in alphabetical order by the author’s last name, giving complete information so that the reader can look them up if necessary.
The reference entry starts with the author’s last name followed by initial(s). Only the first word of the title is capitalised (as well as any proper nouns).
As with in-text citations, up to three authors should be listed; when there are four or more, list only the first author followed by ‘ et al. ’:
Number of authors | Reference example |
---|---|
1 author | Davis, V. (2019) … |
2 authors | Davis, V. and Barrett, M. (2019) … |
3 authors | Davis, V., Barrett, M. and McLachlan, F. (2019) … |
4+ authors | Davis, V. (2019) … |
Reference list entries vary according to source type, since different information is relevant for different sources. Formats and examples for the most commonly used source types are given below.
Format | Author surname, initial. (Year) . City: Publisher. |
Example | Smith, Z. (2017) . London: Penguin. |
Notes |
Format | Author surname, initial. (Year) ‘Chapter title’, in Editor name (ed(s).) . City: Publisher, page range. |
Example | Greenblatt, S. (2010) ‘The traces of Shakespeare’s life’, in De Grazia, M. and Wells, S. (eds.) . Cambridge: Cambridge University Press, pp. 1–14. |
Notes |
Format | Author surname, initial. (Year) . Translated from the [language] by Translator name. City: Publisher. |
Example | Tokarczuk, O. (2019) . Translated from the Polish by A. Lloyd-Jones. London: Fitzcarraldo. |
Notes |
Format | Author surname, initial. (Year) . Edition. City: Publisher. |
Example | Danielson, D. (ed.) (1999) . 2nd edn. Cambridge: Cambridge University Press. |
Notes |
Format | Author surname, initial. (Year) ‘Article title’, , Volume(Issue), pp. page range. |
Example | Thagard, P. (1990) ‘Philosophy and machine learning’, , 20(2), pp. 261–276. |
Notes |
Format | Author surname, initial. (Year) ‘Article title’, , Volume(Issue), page range. DOI. |
Example | Adamson, P. (2019) ‘American history at the foreign office: Exporting the silent epic Western’, , 31(2), pp. 32–59. doi: https://10.2979/filmhistory.31.2.02. |
Notes | if available. |
Format | Author surname, initial. (Year) ‘Article title’, , Volume(Issue), page range. Available at: URL (Accessed: Day Month Year). |
Example | Theroux, A. (1990) ‘Henry James’s Boston’, , 20(2), pp. 158–165. Available at: https://www.jstor.org/stable/20153016 (Accessed: 13 February 2020). |
Notes |
Format | Author surname, initial. (Year) . Available at: URL (Accessed: Day Month Year). |
Example | Google (2019) . Available at: https://policies.google.com/terms?hl=en-US (Accessed: 27 January 2020). |
Notes |
Format | Author surname, initial. (Year) ‘Article title’, , Date. Available at: URL (Accessed: Day Month Year). |
Example | Leafstedt, E. (2020) ‘Russia’s constitutional reform and Putin’s plans for a legacy of stability’, , 29 January. Available at: https://blog.politics.ox.ac.uk/russias-constitutional-reform-and-putins-plans-for-a-legacy-of-stability/ (Accessed: 13 February 2020). |
Notes |
Format | Author surname, initial. [username] (Year) or text [Website name] Date. Available at: URL (Accessed: Day Month Year). |
Example | Dorsey, J. [@jack] (2018) We’re committing Twitter to help increase the collective health, openness, and civility of public conversation … [Twitter] 1 March. Available at: https://twitter.com/jack/status/969234275420655616 (Accessed: 13 February 2020). |
Notes |
Sometimes you won’t have all the information you need for a reference. This section covers what to do when a source lacks a publication date or named author.
When a source doesn’t have a clear publication date – for example, a constantly updated reference source like Wikipedia or an obscure historical document which can’t be accurately dated – you can replace it with the words ‘no date’:
In-text citation | (Scribbr, no date) |
Reference list entry | Scribbr (no date) . Available at: https://www.scribbr.co.uk/category/thesis-dissertation/ (Accessed: 14 February 2020). |
Note that when you do this with an online source, you should still include an access date, as in the example.
When a source lacks a clearly identified author, there’s often an appropriate corporate source – the organisation responsible for the source – whom you can credit as author instead, as in the Google and Wikipedia examples above.
When that’s not the case, you can just replace it with the title of the source in both the in-text citation and the reference list:
In-text citation | (‘Divest’, no date) |
Reference list entry | ‘Divest’ (no date) Available at: https://www.merriam-webster.com/dictionary/divest (Accessed: 27 January 2020). |
Harvard referencing uses an author–date system. Sources are cited by the author’s last name and the publication year in brackets. Each Harvard in-text citation corresponds to an entry in the alphabetised reference list at the end of the paper.
Vancouver referencing uses a numerical system. Sources are cited by a number in parentheses or superscript. Each number corresponds to a full reference at the end of the paper.
Harvard style | Vancouver style | |
---|---|---|
In-text citation | Each referencing style has different rules (Pears and Shields, 2019). | Each referencing style has different rules (1). |
Reference list | Pears, R. and Shields, G. (2019). . 11th edn. London: MacMillan. | 1. Pears R, Shields G. Cite them right: The essential referencing guide. 11th ed. London: MacMillan; 2019. |
A Harvard in-text citation should appear in brackets every time you quote, paraphrase, or refer to information from a source.
The citation can appear immediately after the quotation or paraphrase, or at the end of the sentence. If you’re quoting, place the citation outside of the quotation marks but before any other punctuation like a comma or full stop.
In Harvard referencing, up to three author names are included in an in-text citation or reference list entry. When there are four or more authors, include only the first, followed by ‘ et al. ’
In-text citation | Reference list | |
---|---|---|
1 author | (Smith, 2014) | Smith, T. (2014) … |
2 authors | (Smith and Jones, 2014) | Smith, T. and Jones, F. (2014) … |
3 authors | (Smith, Jones and Davies, 2014) | Smith, T., Jones, F. and Davies, S. (2014) … |
4+ authors | (Smith , 2014) | Smith, T. (2014) … |
Though the terms are sometimes used interchangeably, there is a difference in meaning:
If you want to cite this source, you can copy and paste the citation or click the ‘Cite this Scribbr article’ button to automatically add the citation to our free Reference Generator.
Caulfield, J. (2023, September 15). A Quick Guide to Harvard Referencing | Citation Examples. Scribbr. Retrieved 19 August 2024, from https://www.scribbr.co.uk/referencing/harvard-style/
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When formatting a citation in APA style, pay particular attention to italics, punctuation, indentation, and capitalization.
Many more samples of citations presented in the APA style can be found in the Publication Manual of the American Psychological Association . Please consult this book or a librarian for help with unusual resources.
All of the following samples are taken from:
(In the above sample, the name of the organization is the author. Note that only proper names are capitalized in the title, and the edition number follows the title.)
Book: (This sample from Purdue OWL )
Calfee, R. C., & Valencia, R. R. (1991). APA guide to preparing manuscripts for journal publication . Washington, DC: American Psychological Association.
Book with an Editor:
Robinson, D. N. (Ed.). (1992). Social discourse and moral judgment . San Diego, CA: Academic Press.
Note: italicize the title of the book and do not capitalize any words in titles except the first word, proper names, and after a colon. Use the author's or editor's initials only for first and middle names.
Chapter from an Edited Volume or Anthology :
Haybron, D. M. (2008). Philosophy and the science of subjective well-being. In M. Eid & R. J. Larsen (Eds.), The science of subjective well-being (pp. 17-43). New York, NY: Guilford Press.
Scholarly Article:
Fuentes, A. (2016). Contemporary evolutionary theory in biological anthropology: Insight into human evolution, genomics and challenges to racialized pseudo-science. Revista Cuicuilco , 23 (65), 293-304.
Note: Do not set off the title of the article with quotes, italics, underlines, or capital letters (except for the first word, proper names or after a colon). Italicize the title of the journal and capitalize all words in the title of the journal. This sample includes the volume number (23) which is italicized to set it off from the other numbers. The issue number (65) appears in parentheses and is not italicized. You will also notice that there is no space left between the volume number and the first parenthesis for the issue number.
Scholarly Article (with multiple authors):
Calvo, M. G., & Lang, P. J. (2004). Gaze patterns when looking at emotional pictures: Motivationally biased attention. Motivation and Emotion, 28 , 221-243. https://doi.org/10.1023/B:MOEM.0000040153.26156.ed
Note: This sample includes the volume number (28), which is italicized to set it off from the page numbers. There is no issue number in this example because the journal is paginated by volume. Provide the DOI when available for electronic documents. If a DOI is not available for a scholarly article retrieved online, you should supply the URL of the journal's homepage (NOT the URL from the database). Note authors' names, indentations, spare use of capital letters, page numbers, and use of periods and commas.
Popular Article (with two authors):
Kandel, E. R., & Squire, L. R. (2000, November 10). Neuroscience: Breaking down scientific barriers to the study of brain and mind. Science, 290, 1113-1120.
Note: Do not set off the title of the article with quotes, italics, underlines, or capital letters (except for the first word, proper names, or after a colon). Italicize the title of the magazine and capitalize all keywords in the title. Italicize the volume number to set it off from the page numbers.
Newspaper Article:
Scwartz, J. (1993, September 30). Obesity affects economic, social status. The Washington Post , pp. A1, A4.
Note: Do not set off the title of the article with quotes, italics, underlines, or capital letters (except for the first word, proper names or after a colon). Italicize the title of the newspaper and capitalize all keywords in the title of the newspaper.
Webpage Examples: (These samples from Purdue OWL )
Author, A. A. & Author B. B. (Date of publication , or n. d. if no date ). Title of page [Format description when necessary]. Retrieved from https://www.someaddress.com/full/url/
Eco, U. (2015). How to write a thesis [PDF file]. (Farina C. M. & Farina F., Trans.) Retrieved from https://www.researchgate.net/...How_to_write_a_thesis/.../Umberto+Eco-How+to+Write+... (Original work published 1977).
If the page's author is not listed, start with the title. If the date of publication is not listed, use the abbreviation (n.d.):
Spotlight Resources. (n.d.). Retrieved from https://owl.purdue.edu/owl/about_the_owl/owl_information/spotlight_resources.html
Only include a date of access when page content is likely to change over time (ex: if you're citing a wiki):
Purdue University Writing Lab [Facebook page]. (n.d.). Retrieved January 22, 2019, from https://www.facebook.com/PurdueUniversityWritingLab/
Nonperiodical Web Document or Report (Examples: government data such as U.S. Census): (This sample from Purdue OWL )
Author, A. A., & Author, B. B. (Date of publication, or n.d. if no date). Title of document . Retrieved from https://Web address
Angeli, E., Wagner, J., Lawrick, E., Moore, K., Anderson, M., Soderland, L., & Brizee, A. (2010, May 5). General format. Retrieved from http://owl.english.purdue.edu/owl/resource/560/01/
Note: Italicize the title of the website but do not capitalize any words except the first, proper names, and the first word following a colon.
For citing company or industry reports from the library's MarketLine database, also see:
https://guides.library.ualberta.ca/apa-citation-style/business
Publication manual of the American Psychological Association 7.07
If map is within a book, cite as In Title of book after [Type of map].
Cite primary contributors in the Author's space followed by their contributing role in parentheses.
Other forms for [Type of map] include:
Use (n.d.) for No date.
Title of map. (Year). [Type of Map]. Publisher Location: Publisher.
Citation Examples:
Plattsburgh, Clinton County: Dannemora, Peru, Keeseville, Champlain, Rouses Point, New York State, 3rd ed.
(1999). [Road map]. Clifton Park, NY: Jimapco.
Topographical Map:
Berlin, N.Y. - Mass. - VT. (1988). [Topographical map]. reston, VA: U.S. Geological Survey.
Online Map:
Follow the map citation guidelines as above, but also include a stable URL where the map is found.
Title of map. (Year). [Type of map]. Retrieved from http://xxx.xx
Manhattan sightseeing map. (2010). [City map]. Retrieved from http://www.ny.com/maps/shopmap.html
MTA Metro-North railroad. (2010). [Railroad map]. Retrieved from http://www.mta.info/mnr/html/mnrmap.htm
MTA New York City subway. (2010). [Subway map]. Retrieved from http://www.mta.info/nyct/maps/submap.htm
Since the APA manual does not give direct information for citing every type of source, including charts or graphs, they instruct you to follow the example that is most like the source you are trying to cite. Be sure to provide enough information so your readers can locate the source on their own. When possible provide author or creator, year of publication, title, and publishing and/or retrieval data. When citing a chart, graph or map it may be best to follow the citation style for the format in which the information is presented.
All captions for charts should follow the guidelines below for captions for figures.
Captions for Figures (Charts, Graphs, and Maps): Publication manual of the American Psychological Association 5.20-5.25
All captions should be labeled as Figure followed by a number. The caption should begin with a descriptive phrase and include a citation to the original source and copyright information at the end.
Figure 1. Relations between trust beliefs and school adjustment at T1 and loneliness changes during development in early childhood. All paths attained significance at p> .05. Adapted from “The Relation Between Trust Beliefs and Loneliness During Early Childhood, Middle Childhood, and Adulthood,” by K. J. Rotenberg, N. Addis, L. R. Betts, A. Corrigan, C. Fox, Z. Hobson, & … and M. J. Boulton, 2010, Personality and social psychology bulletin , 36, p. 1090. Copyright 2010 by the Society for Personality and Social Psychology, Inc.
Documentaries or Feature Films:
David, L., Bender, L., Burns S.Z. (Producers), & Guggenheim, P.D. (Director). (2006). An inconvenient truth [Motion picture]. United States: Paramount Pictures.
Note : If a film is not available in wide distribution, add the following to the citation after the country of origin: (Available from Distributor name, full address and zip code).
More examples and samples of papers written using the APA style can be found at the following websites:
American Psychological Association (APA) style includes parenthetical in-text citations and a reference list .
APA uses parenthetical citations as its form of in-text citation. Provide a parenthetical citation before the period directly following the information you are citing. These citations should correspond to a more detailed citation in the reference list but only need to specify a page number if directly quoting or borrowing from the source material. The essential elements for this in-text citation are the author's last name and the date for the specific publications. The last name may be omitted if the sentence states or makes clear the source material.
APA uses a reference list , an alphabetized list of sources following the end of the book or paper, for its complete list of sources referenced. This list should be titled "References" in bold and alphabetized by the first item in the citation, which, in most cases, is the author's last name. Each reference from this list must be cited in your paper and vice versa.
Author Last Name, Author First Initial. (Year of publication). Title . Publisher Name.
Print Articles
Author Last Name, Author First Initial, & Author Last Name, Author First Initial. (Year). Article Title. Periodical Title , volume number(issue number), pages.
Electronic Articles
Author Last Name, Author First Initial. (Year). Article Title. Periodical Title , volume number(issue number), pages. doi or static url.
Physical Images/Artwork
Artist Last Name, Artist First Initial. (Year). Artwork Title [medium]. Host Institution Name, City, State, Country. URL of institution.
Electronic Images/Artwork
Artist Last Name, Artist First Initial. (Year). Image Title [medium]. Source Title. URL of image.
Standard case :
"Lorem ipsum dolor sit amet , consectetur adipiscing elit" (Last name, 2000, p.10).
If the author is not available , the title of the source may be used:
Lorem ipsum dolor sit amet , consectetur adipiscing elit ("Source title", 2000, pp.10-11).
If multiple authors cited have the same last name , use the author's first initial along with their last name:
"Lorem ipsum dolor sit amet , consectetur adipiscing elit" (E. Bronte, 1847, p.10).
Lorem ipsum dolor sit amet , consectetur adipiscing elit (C. Bronte, 1847, p.10).
Archival material :
Child, J. (1974). Journal, 1974 . [Unpublished journal]. Papers of Julia Child, 1925-1993(MC 644, item 4). Schlesinger Library on the History of Women in America, Radcliffe Institute, https://id.lib.harvard.edu/ead/c/ sch00222c00006 /catalog .
Child, P. (1967). Julia Child at the White House [Photograph]. Schlesinger Library on the History of Women in America, Radcliffe Institute, https://id.lib.harvard.edu/images/olvwork539731/urn-3:RAD.SCHL:4510469/catalog.
Beck, S., Bertholle, L., & Child, J. (1961). Mastering the art of French cooking. Knopf.
Child, J. & Child, P. (1968). The French chef cookbook . Alfred A. Knopf .
Journal article :
Muneal, M. (2011). Studies in Popular Culture , 34(1), 152–154. www.jstor.org/stable/23416357.
Nussbaum, D. (2005). "In Julia Child's Kitchen, October 5 1998". Gastronomica , 5(3), 29-38. doi: 10.1525/gfc.2005.5.3.29.
Harvard University Digital Accessibility Policy
Home » How to Cite Research Paper – All Formats and Examples
Table of Contents
Research paper citation refers to the act of acknowledging and referencing a previously published work in a scholarly or academic paper . When citing sources, researchers provide information that allows readers to locate the original source, validate the claims or arguments made in the paper, and give credit to the original author(s) for their work.
The citation may include the author’s name, title of the publication, year of publication, publisher, and other relevant details that allow readers to trace the source of the information. Proper citation is a crucial component of academic writing, as it helps to ensure accuracy, credibility, and transparency in research.
There are several formats that are used to cite a research paper. Follow the guide for the Citation of a Research Paper:
Last Name, First Name. Title of Book. Publisher, Year of Publication.
Example : Smith, John. The History of the World. Penguin Press, 2010.
Journal Article
Last Name, First Name. “Title of Article.” Title of Journal, vol. Volume Number, no. Issue Number, Year of Publication, pp. Page Numbers.
Example : Johnson, Emma. “The Effects of Climate Change on Agriculture.” Environmental Science Journal, vol. 10, no. 2, 2019, pp. 45-59.
Research Paper
Last Name, First Name. “Title of Paper.” Conference Name, Location, Date of Conference.
Example : Garcia, Maria. “The Importance of Early Childhood Education.” International Conference on Education, Paris, 5-7 June 2018.
Author’s Last Name, First Name. “Title of Webpage.” Website Title, Publisher, Date of Publication, URL.
Example : Smith, John. “The Benefits of Exercise.” Healthline, Healthline Media, 1 March 2022, https://www.healthline.com/health/benefits-of-exercise.
News Article
Last Name, First Name. “Title of Article.” Name of Newspaper, Date of Publication, URL.
Example : Robinson, Sarah. “Biden Announces New Climate Change Policies.” The New York Times, 22 Jan. 2021, https://www.nytimes.com/2021/01/22/climate/biden-climate-change-policies.html.
Author, A. A. (Year of publication). Title of book. Publisher.
Example: Smith, J. (2010). The History of the World. Penguin Press.
Author, A. A., Author, B. B., & Author, C. C. (Year of publication). Title of article. Title of Journal, volume number(issue number), page range.
Example: Johnson, E., Smith, K., & Lee, M. (2019). The Effects of Climate Change on Agriculture. Environmental Science Journal, 10(2), 45-59.
Author, A. A. (Year of publication). Title of paper. In Editor First Initial. Last Name (Ed.), Title of Conference Proceedings (page numbers). Publisher.
Example: Garcia, M. (2018). The Importance of Early Childhood Education. In J. Smith (Ed.), Proceedings from the International Conference on Education (pp. 60-75). Springer.
Author, A. A. (Year, Month Day of publication). Title of webpage. Website name. URL
Example: Smith, J. (2022, March 1). The Benefits of Exercise. Healthline. https://www.healthline.com/health/benefits-of-exercise
Author, A. A. (Year, Month Day of publication). Title of article. Newspaper name. URL.
Example: Robinson, S. (2021, January 22). Biden Announces New Climate Change Policies. The New York Times. https://www.nytimes.com/2021/01/22/climate/biden-climate-change-policies.html
Please note that there are two main variations of the Chicago style: the author-date system and the notes and bibliography system. I will provide examples for both systems below.
Author-Date system:
Notes and Bibliography system:
JOURNAL ARTICLES:
RESEARCH PAPERS:
NEWS ARTICLES:
Format: Author’s Last name, First initial. (Year of publication). Title of book. Publisher.
Example: Smith, J. (2008). The Art of War. Random House.
Journal article:
Format: Author’s Last name, First initial. (Year of publication). Title of article. Title of journal, volume number(issue number), page range.
Example: Brown, M. (2012). The impact of social media on business communication. Harvard Business Review, 90(12), 85-92.
Research paper:
Format: Author’s Last name, First initial. (Year of publication). Title of paper. In Editor’s First initial. Last name (Ed.), Title of book (page range). Publisher.
Example: Johnson, R. (2015). The effects of climate change on agriculture. In S. Lee (Ed.), Climate Change and Sustainable Development (pp. 45-62). Springer.
Format: Author’s Last name, First initial. (Year, Month Day of publication). Title of page. Website name. URL.
Example: Smith, J. (2017, May 23). The history of the internet. Encyclopedia Britannica. https://www.britannica.com/topic/history-of-the-internet
News article:
Format: Author’s Last name, First initial. (Year, Month Day of publication). Title of article. Title of newspaper, page number (if applicable).
Example: Thompson, E. (2022, January 5). New study finds coffee may lower risk of dementia. The New York Times, A1.
Author(s). (Year of Publication). Title of Book. Publisher.
Smith, J. K. (2015). The Power of Habit: Why We Do What We Do in Life and Business. Random House.
Journal Article:
Author(s). (Year of Publication). Title of Article. Title of Journal, Volume Number (Issue Number), page numbers.
Johnson, T. J., & Kaye, B. K. (2016). Interactivity and the Future of Journalism. Journalism Studies, 17(2), 228-246.
Author(s). (Year of Publication). Title of Paper. Paper presented at Conference Name, Location.
Jones, L. K., & Brown, M. A. (2018). The Role of Social Media in Political Campaigns. Paper presented at the 2018 International Conference on Social Media and Society, Copenhagen, Denmark.
Example: National Aeronautics and Space Administration. (2019, August 29). NASA’s Mission to Mars. NASA. https://www.nasa.gov/topics/journeytomars/index.html
Example: Johnson, M. (2022, February 16). Climate Change: Is it Too Late to Save the Planet? CNN. https://www.cnn.com/2022/02/16/world/climate-change-planet-scn/index.html
In-text citation: Use superscript numbers to cite sources in the text, e.g., “The study conducted by Smith and Johnson^1 found that…”.
Reference list citation: Format: Author(s). Title of book. Edition if any. Place of publication: Publisher; Year of publication.
Example: Smith J, Johnson L. Introduction to Molecular Biology. 2nd ed. New York: Wiley-Blackwell; 2015.
In-text citation: Use superscript numbers to cite sources in the text, e.g., “Several studies have reported that^1,2,3…”.
Reference list citation: Format: Author(s). Title of article. Abbreviated name of journal. Year of publication; Volume number (Issue number): Page range.
Example: Jones S, Patel K, Smith J. The effects of exercise on cardiovascular health. J Cardiol. 2018; 25(2): 78-84.
In-text citation: Use superscript numbers to cite sources in the text, e.g., “Previous research has shown that^1,2,3…”.
Reference list citation: Format: Author(s). Title of paper. In: Editor(s). Title of the conference proceedings. Place of publication: Publisher; Year of publication. Page range.
Example: Johnson L, Smith J. The role of stem cells in tissue regeneration. In: Patel S, ed. Proceedings of the 5th International Conference on Regenerative Medicine. London: Academic Press; 2016. p. 68-73.
In-text citation: Use superscript numbers to cite sources in the text, e.g., “According to the World Health Organization^1…”.
Reference list citation: Format: Author(s). Title of webpage. Name of website. URL [Accessed Date].
Example: World Health Organization. Coronavirus disease (COVID-19) advice for the public. World Health Organization. https://www.who.int/emergencies/disease/novel-coronavirus-2019/advice-for-public [Accessed 3 March 2023].
In-text citation: Use superscript numbers to cite sources in the text, e.g., “According to the New York Times^1…”.
Reference list citation: Format: Author(s). Title of article. Name of newspaper. Year Month Day; Section (if any): Page number.
Example: Jones S. Study shows that sleep is essential for good health. The New York Times. 2022 Jan 12; Health: A8.
Author(s). Title of Book. Edition Number (if it is not the first edition). Publisher: Place of publication, Year of publication.
Example: Smith, J. Chemistry of Natural Products. 3rd ed.; CRC Press: Boca Raton, FL, 2015.
Journal articles:
Author(s). Article Title. Journal Name Year, Volume, Inclusive Pagination.
Example: Garcia, A. M.; Jones, B. A.; Smith, J. R. Selective Synthesis of Alkenes from Alkynes via Catalytic Hydrogenation. J. Am. Chem. Soc. 2019, 141, 10754-10759.
Research papers:
Author(s). Title of Paper. Journal Name Year, Volume, Inclusive Pagination.
Example: Brown, H. D.; Jackson, C. D.; Patel, S. D. A New Approach to Photovoltaic Solar Cells. J. Mater. Chem. 2018, 26, 134-142.
Author(s) (if available). Title of Webpage. Name of Website. URL (accessed Month Day, Year).
Example: National Institutes of Health. Heart Disease and Stroke. National Heart, Lung, and Blood Institute. https://www.nhlbi.nih.gov/health-topics/heart-disease-and-stroke (accessed April 7, 2023).
News articles:
Author(s). Title of Article. Name of News Publication. Date of Publication. URL (accessed Month Day, Year).
Example: Friedman, T. L. The World is Flat. New York Times. April 7, 2023. https://www.nytimes.com/2023/04/07/opinion/world-flat-globalization.html (accessed April 7, 2023).
In AMA Style Format, the citation for a book should include the following information, in this order:
Lodish H, Berk A, Zipursky SL, et al. Molecular Cell Biology. 4th ed. New York, NY: W. H. Freeman; 2000.
In AMA Style Format, the citation for a journal article should include the following information, in this order:
Chen H, Huang Y, Li Y, et al. Effects of mindfulness-based stress reduction on depression in adolescents and young adults: a systematic review and meta-analysis. JAMA Netw Open. 2020;3(6):e207081. doi:10.1001/jamanetworkopen.2020.7081
In AMA Style Format, the citation for a research paper should include the following information, in this order:
Bredenoord AL, Kroes HY, Cuppen E, Parker M, van Delden JJ. Disclosure of individual genetic data to research participants: the debate reconsidered. Trends Genet. 2011;27(2):41-47. doi:10.1016/j.tig.2010.11.004
In AMA Style Format, the citation for a website should include the following information, in this order:
Centers for Disease Control and Prevention. How to protect yourself and others. CDC. Published February 11, 2022. Accessed February 14, 2022. https://www.cdc.gov/coronavirus/2019-ncov/prevent-getting-sick/prevention.html
In AMA Style Format, the citation for a news article should include the following information, in this order:
Gorman J. Scientists use stem cells from frogs to build first living robots. The New York Times. January 13, 2020. Accessed January 14, 2020. https://www.nytimes.com/2020/01/13/science/living-robots-xenobots.html
One author: Daniel J. Solove, The Future of Reputation: Gossip, Rumor, and Privacy on the Internet (Yale University Press 2007).
Two or more authors: Martha Nussbaum and Saul Levmore, eds., The Offensive Internet: Speech, Privacy, and Reputation (Harvard University Press 2010).
Journal article
One author: Daniel J. Solove, “A Taxonomy of Privacy,” University of Pennsylvania Law Review 154, no. 3 (January 2006): 477-560.
Two or more authors: Ethan Katsh and Andrea Schneider, “The Emergence of Online Dispute Resolution,” Journal of Dispute Resolution 2003, no. 1 (2003): 7-19.
One author: Daniel J. Solove, “A Taxonomy of Privacy,” GWU Law School Public Law Research Paper No. 113, 2005.
Two or more authors: Ethan Katsh and Andrea Schneider, “The Emergence of Online Dispute Resolution,” Cyberlaw Research Paper Series Paper No. 00-5, 2000.
WebsiteElectronic Frontier Foundation, “Surveillance Self-Defense,” accessed April 8, 2023, https://ssd.eff.org/.
News article
One author: Mark Sherman, “Court Deals Major Blow to Net Neutrality Rules,” ABC News, January 14, 2014, https://abcnews.go.com/Politics/wireStory/court-deals-major-blow-net-neutrality-rules-21586820.
Two or more authors: Siobhan Hughes and Brent Kendall, “AT&T Wins Approval to Buy Time Warner,” Wall Street Journal, June 12, 2018, https://www.wsj.com/articles/at-t-wins-approval-to-buy-time-warner-1528847249.
In-Text Citation: (Author’s last name Year of Publication: Page Number)
Example: (Smith 2010: 35)
Reference List Citation: Author’s last name First Initial. Title of Book. Edition. Place of publication: Publisher; Year of publication.
Example: Smith J. Biology: A Textbook. 2nd ed. New York: Oxford University Press; 2010.
Example: (Johnson 2014: 27)
Reference List Citation: Author’s last name First Initial. Title of Article. Abbreviated Title of Journal. Year of publication;Volume(Issue):Page Numbers.
Example: Johnson S. The role of dopamine in addiction. J Neurosci. 2014;34(8): 2262-2272.
Example: (Brown 2018: 10)
Reference List Citation: Author’s last name First Initial. Title of Paper. Paper presented at: Name of Conference; Date of Conference; Place of Conference.
Example: Brown R. The impact of social media on mental health. Paper presented at: Annual Meeting of the American Psychological Association; August 2018; San Francisco, CA.
Example: (World Health Organization 2020: para. 2)
Reference List Citation: Author’s last name First Initial. Title of Webpage. Name of Website. URL. Published date. Accessed date.
Example: World Health Organization. Coronavirus disease (COVID-19) pandemic. WHO website. https://www.who.int/emergencies/disease-coronavirus-2019. Updated August 17, 2020. Accessed September 5, 2021.
Example: (Smith 2019: para. 5)
Reference List Citation: Author’s last name First Initial. Title of Article. Title of Newspaper or Magazine. Year of publication; Month Day:Page Numbers.
Example: Smith K. New study finds link between exercise and mental health. The New York Times. 2019;May 20: A6.
The purpose of citing sources in a research paper is to give credit to the original authors and acknowledge their contribution to your work. By citing sources, you are also demonstrating the validity and reliability of your research by showing that you have consulted credible and authoritative sources. Citations help readers to locate the original sources that you have referenced and to verify the accuracy and credibility of your research. Additionally, citing sources is important for avoiding plagiarism, which is the act of presenting someone else’s work as your own. Proper citation also shows that you have conducted a thorough literature review and have used the existing research to inform your own work. Overall, citing sources is an essential aspect of academic writing and is necessary for building credibility, demonstrating research skills, and avoiding plagiarism.
There are several advantages of research paper citation, including:
Researcher, Academic Writer, Web developer
Sample papers, reference list formatting.
General Guidelines
PLEASE NOTE : If the appendix consists of a single table or figure and no other elements, then the appendix label and title are also used as the figure label without the word figure or table preceding it. Example: Appendix B: Births in Connecticut, 2021-2024
For an example of a reference list, please visit:
A publication of the harvard college writing program.
Harvard Guide to Using Sources
Colleges and universities need to create policies that foster inclusion for low-income students (Jack 24).
As Anthony Jack argues, colleges and universities need to create policies that foster inclusion for low-income students (24).
Colleges and universities need to create policies that foster inclusion for low-income students (Jack).
As Anthony Jack argues, colleges and universities need to create policies that foster inclusion for low-income students.
In The Privileged Poor, Anthony Jack describes many obstacles that low-income students face at selective colleges and universities.
Harvard College promises “to educate the citizens and citizen-leaders for our society” (“Mission, Vision, & History”).
The researchers tested whether an intervention during the first year of college could improve student well-being (Walton and Cohen 1448).
The researchers studied more than 12,000 students who were interested in STEM fields (LaCosse et al. 8).
Colleges and universities need to create policies that foster inclusion for low-income students (Jack, Privileged Poor 24).
According to Anthony Jack, colleges and universities need to create policies that foster inclusion for low-income students ( Privileged Poor 24).
As Anthony Jack writes in Privileged Poor, colleges and universities need to create policies that foster inclusion for low-income students (24).
Students who possess cultural capital, measured by proxies like involvement in literature, art, and classical music, tend to perform better in school (Bourdieu and Passeron; Dumais; Orr).
We learn that when he went to the store to buy clothes for his son, “a frantic inspection of the boys’ department revealed no suits to fit the new-born Button” (Fitzgerald, ch.2).
Guildenstern tells Hamlet that “there has been much throwing about of brains” (Shakespeare, 2.2. 381-382).
Chris is in this mindset when he says, “a couple minutes, and your whole life changes, that’s it. It’s gone” (Nottage, 13; act 1, scene1).
In the Stranger Things official trailer, the audience knows that something unusual is going to happen from the moment the boys get on their bicycles to ride off into the night (0:16).
This page contains sample papers formatted in seventh edition APA Style. The sample papers show the format that authors should use to submit a manuscript for publication in a professional journal and that students should use to submit a paper to an instructor for a course assignment. You can download the Word files to use as templates and edit them as needed for the purposes of your own papers.
Most guidelines in the Publication Manual apply to both professional manuscripts and student papers. However, there are specific guidelines for professional papers versus student papers, including professional and student title page formats. All authors should check with the person or entity to whom they are submitting their paper (e.g., publisher or instructor) for guidelines that are different from or in addition to those specified by APA Style.
The following two sample papers were published in annotated form in the Publication Manual and are reproduced here as PDFs for your ease of use. The annotations draw attention to content and formatting and provide the relevant sections of the Publication Manual (7th ed.) to consult for more information.
We also offer these sample papers in Microsoft Word (.docx) format with the annotations as comments to the text.
Finally, we offer these sample papers in Microsoft Word (.docx) format without the annotations.
These sample papers demonstrate APA Style formatting standards for different professional paper types. Professional papers can contain many different elements depending on the nature of the work. Authors seeking publication should refer to the journal’s instructions for authors or manuscript submission guidelines for specific requirements and/or sections to include.
Sample papers are covered in the seventh edition APA Style manuals in the Publication Manual Chapter 2 and the Concise Guide Chapter 1
View all instructional aids
These sample papers demonstrate APA Style formatting standards for different student paper types. Students may write the same types of papers as professional authors (e.g., quantitative studies, literature reviews) or other types of papers for course assignments (e.g., reaction or response papers, discussion posts), dissertations, and theses.
APA does not set formal requirements for the nature or contents of an APA Style student paper. Students should follow the guidelines and requirements of their instructor, department, and/or institution when writing papers. For instance, an abstract and keywords are not required for APA Style student papers, although an instructor may request them in student papers that are longer or more complex. Specific questions about a paper being written for a course assignment should be directed to the instructor or institution assigning the paper.
Although published articles differ in format from manuscripts submitted for publication or student papers (e.g., different line spacing, font, margins, and column format), articles published in APA journals provide excellent demonstrations of APA Style in action.
APA journals began publishing papers in seventh edition APA Style in 2020. Professional authors should check the author submission guidelines for the journal to which they want to submit their paper for any journal-specific style requirements.
Quantitative professional paper template: Adapted from “Fake News, Fast and Slow: Deliberation Reduces Belief in False (but Not True) News Headlines,” by B. Bago, D. G. Rand, and G. Pennycook, 2020, Journal of Experimental Psychology: General , 149 (8), pp. 1608–1613 ( https://doi.org/10.1037/xge0000729 ). Copyright 2020 by the American Psychological Association.
Qualitative professional paper template: Adapted from “‘My Smartphone Is an Extension of Myself’: A Holistic Qualitative Exploration of the Impact of Using a Smartphone,” by L. J. Harkin and D. Kuss, 2020, Psychology of Popular Media , 10 (1), pp. 28–38 ( https://doi.org/10.1037/ppm0000278 ). Copyright 2020 by the American Psychological Association.
Mixed methods professional paper template: Adapted from “‘I Am a Change Agent’: A Mixed Methods Analysis of Students’ Social Justice Value Orientation in an Undergraduate Community Psychology Course,” by D. X. Henderson, A. T. Majors, and M. Wright, 2019, Scholarship of Teaching and Learning in Psychology , 7 (1), 68–80. ( https://doi.org/10.1037/stl0000171 ). Copyright 2019 by the American Psychological Association.
Literature review professional paper template: Adapted from “Rethinking Emotions in the Context of Infants’ Prosocial Behavior: The Role of Interest and Positive Emotions,” by S. I. Hammond and J. K. Drummond, 2019, Developmental Psychology , 55 (9), pp. 1882–1888 ( https://doi.org/10.1037/dev0000685 ). Copyright 2019 by the American Psychological Association.
Review professional paper template: Adapted from “Joining the Conversation: Teaching Students to Think and Communicate Like Scholars,” by E. L. Parks, 2022, Scholarship of Teaching and Learning in Psychology , 8 (1), pp. 70–78 ( https://doi.org/10.1037/stl0000193 ). Copyright 2020 by the American Psychological Association.
These papers came from real students who gave their permission to have them edited and posted by APA.
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Title: genesis: towards the automation of systems biology research.
Abstract: The cutting edge of applying AI to science is the closed-loop automation of scientific research: robot scientists. We have previously developed two robot scientists: `Adam' (for yeast functional biology), and `Eve' (for early-stage drug design)). We are now developing a next generation robot scientist Genesis. With Genesis we aim to demonstrate that an area of science can be investigated using robot scientists unambiguously faster, and at lower cost, than with human scientists. Here we report progress on the Genesis project. Genesis is designed to automatically improve system biology models with thousands of interacting causal components. When complete Genesis will be able to initiate and execute in parallel one thousand hypothesis-led closed-loop cycles of experiment per-day. Here we describe the core Genesis hardware: the one thousand computer-controlled $\mu$-bioreactors. For the integrated Mass Spectrometry platform we have developed AutonoMS, a system to automatically run, process, and analyse high-throughput experiments. We have also developed Genesis-DB, a database system designed to enable software agents access to large quantities of structured domain information. We have developed RIMBO (Revisions for Improvements of Models in Biology Ontology) to describe the planned hundreds of thousands of changes to the models. We have demonstrated the utility of this infrastructure by developed two relational learning bioinformatic projects. Finally, we describe LGEM+ a relational learning system for the automated abductive improvement of genome-scale metabolic models.
Subjects: | Artificial Intelligence (cs.AI) |
classes: | A.1; I.2.1 |
Cite as: | [cs.AI] |
(or [cs.AI] for this version) | |
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Citation Examples | Books, Articles, Websites & More. Published on April 9, 2021 by Jack Caulfield . Revised on January 17, 2024. The most common citation styles are APA and MLA. To cite a source in these styles, you need a brief in-text citation and a full reference. Use the interactive tool to understand how a citation is structured and see ...
The Bluebook: A Uniform System of Citation is the main style guide for legal citations in the US. It's widely used in law, and also when legal materials need to be cited in other disciplines. Bluebook footnote citation. 1 David E. Pozen, Freedom of Information Beyond the Freedom of Information Act, 165, U. P🇦 . L.
Works Included in a Reference List. The reference list provides a reliable way for readers to identify and locate the works cited in a paper. APA Style papers generally include reference lists, not bibliographies. In general, each work cited in the text must appear in the reference list, and each work in the reference list must be cited in the ...
Chicago citation examples: Book. Citing a book in Chicago uses the author's name, book title, place of publication, publisher, and year of publication. You also include the edition, but only if it's relevant. The author's name is inverted, and the title uses title capitalization. Last Name, First Name.
APA in-text citations The basics. In-text citations are brief references in the running text that direct readers to the reference entry at the end of the paper. You include them every time you quote or paraphrase someone else's ideas or words to avoid plagiarism.. An APA in-text citation consists of the author's last name and the year of publication (also known as the author-date system).
The Chicago/Turabian style of citing sources is generally used when citing sources for humanities papers, and is best known for its requirement that writers place bibliographic citations at the bottom of a page (in Chicago-format footnotes) or at the end of a paper (endnotes). The Turabian and Chicago citation styles are almost identical, but ...
This guide contains examples of common types of APA Style references. Section numbers indicate where to find the examples in the Publication Manual of the American Psychological Association (7th ed.). More information on references and reference examples are in Chapters 9 and 10 of the Publication Manual as well as the Concise Guide to APA ...
More than 100 reference examples and their corresponding in-text citations are presented in the seventh edition Publication Manual.Examples of the most common works that writers cite are provided on this page; additional examples are available in the Publication Manual.. To find the reference example you need, first select a category (e.g., periodicals) and then choose the appropriate type of ...
When you cite a source with up to three authors, cite all authors' names. For four or more authors, list only the first name, followed by ' et al. ': Number of authors. In-text citation example. 1 author. (Davis, 2019) 2 authors. (Davis and Barrett, 2019) 3 authors.
Examples. All of the following samples are taken from: American Psychological Association. (2010). Publication manual of the American Psychological Association (6th ed.). Washington, DC: American Psychological Association. (In the above sample, the name of the organization is the author. Note that only proper names are capitalized in the title ...
APA uses a reference list , an alphabetized list of sources following the end of the book or paper, for its complete list of sources referenced. This list should be titled "References" in bold and alphabetized by the first item in the citation, which, in most cases, is the author's last name. Each reference from this list must be cited in your ...
Crucially, citation practices do not differ between the two styles of paper. However, for your convenience, we have provided two versions of our APA 7 sample paper below: one in student style and one in professional style. Note: For accessibility purposes, we have used "Track Changes" to make comments along the margins of these samples.
Research paper: In-text citation: Use superscript numbers to cite sources in the text, e.g., "Previous research has shown that^1,2,3…". Reference list citation: Format: Author (s). Title of paper. In: Editor (s). Title of the conference proceedings. Place of publication: Publisher; Year of publication. Page range.
APA Style (7th Edition) These OWL resources will help you learn how to use the American Psychological Association (APA) citation and format style. This section contains resources on in-text citation and the References page, as well as APA sample papers, slide presentations, and the APA classroom poster.
APA Citation Basics. When using APA format, follow the author-date method of in-text citation. This means that the author's last name and the year of publication for the source should appear in the text, like, for example, (Jones, 1998). One complete reference for each source should appear in the reference list at the end of the paper.
Example: Numerical citation (Vancouver) Evolution is a gradual process that "can act only by very short and slow steps" (1, p. 510). ... At college level, you must properly cite your sources in all essays, research papers, and other academic texts (except exams and in-class exercises).
In the case of authors with multiple papers, use the publication date to order those papers. HOWEVER, if the order of the authors is different, use that to order papers first. If there is no author, use the title of the work. Provide surnames and initials for up to and including 20 authors.
A citation gives credit to the source of a quotation, paraphrase, or other information that you have used in your writing. There are many different citation styles established by academic and professional organizations; this guide includes resources for several common citation styles. Citation is important: For scholarly communication.
All titles used in the reference section of a Chicago-style paper use title case. Here are the general guidelines of Chicago style citations: Book: First Name Last Name, Title of Book. State of Publication, Publisher, Year of Publication. Example: Simon Thompson, The Year of the Wolf. Texas, Preston and Buchanan, 1982.
In-Text Citation Examples. When neither the author nor the page number is mentioned in the body of the sentence, you should include both the author's last name and the page number in the parenthetical citation. Colleges and universities need to create policies that foster inclusion for low-income students (Jack 24).
These sample papers demonstrate APA Style formatting standards for different student paper types. Students may write the same types of papers as professional authors (e.g., quantitative studies, literature reviews) or other types of papers for course assignments (e.g., reaction or response papers, discussion posts), dissertations, and theses.
Throughout your paper, you need to apply the following APA format guidelines: Set page margins to 1 inch on all sides. Double-space all text, including headings. Indent the first line of every paragraph 0.5 inches. Use an accessible font (e.g., Times New Roman 12pt., Arial 11pt., or Georgia 11pt.).
This material may not be published, reproduced, broadcast, rewritten, or redistributed without permission. Use of this site constitutes acceptance of our terms and conditions of fair use. This resource contains a sample MLA paper that adheres to the 2016 updates. To download the MLA sample paper, click this link.
For three or more authors, provide the first author's name surname first then followed by "et al." Books with three or more authors : Joseph, Gary, et al. Changing shirts. Generic Publishing House, 2011. When you want to cite a chapter or an essay in a book, follow this basic format.
APA Style Citation Guide 7th Edition APA 7th sample citations, references, papers. ... Authors plan for ethical compliance and report critical details of their research protocol to allow readers to evaluate findings and other researchers to potentially replicate the studies. Tables and figures present information in an engaging, readable manner.
Lots of people can teach you how to write a great research paper. I'm here to teach you how to write an Okay one. Example Paper: https://ar5iv.labs.arxiv.org...
Example: APA Style in-text citation (Jackson, 2005, p. 16) We also offer a free citation generator and in-depth guides to the main citation styles. ... At college level, you must properly cite your sources in all essays, research papers, and other academic texts (except exams and in-class exercises).
This paper examines the links between mothers, mental illness, estrangement from children, and systemic power and control, through a critically creative autoethnographic methodology. ... Methodologies, Examples and Issues. Thousand Oaks, California: Sage. Crossref. Google Scholar. McDonald G (2016) Domestic violence and private Family Court ...
The cutting edge of applying AI to science is the closed-loop automation of scientific research: robot scientists. We have previously developed two robot scientists: `Adam' (for yeast functional biology), and `Eve' (for early-stage drug design)). We are now developing a next generation robot scientist Genesis. With Genesis we aim to demonstrate that an area of science can be investigated using ...