6th Edition vs. 7th Edition
The most common APA versions used are the 6th and 7th editions. They have distinct differences, so make sure you confirm which version your professor requires.
APA 6 & 7 Comparison Tables by Walden University.
Developed by the American Psychological Association (APA), the APA style is widely used in the social science, management, humanities, and natural sciences.
APA Style and Grammar Guidelines gives an overview of writing in the APA style including paper format, in-text citations & References, mechanics of style & grammar, bias-free language, and tables & figures.
APA Style and Grammar Guidelines - Reference Examples offers a handy introduction to citing in APA format. Scroll down to find examples of correct citations for different types of sources.
The APA Style Blog can help you with tough citation questions that might not be covered elsewhere.
In-text Citation
The in-text component of APA citation includes two main elements: the author's last name and the year of the publication (Ross, 1997), and a third: the page number, whenever quoting directly or paraphrasing a specific section of the text (Ross, 1997, p. 2). For more than one author, list the names in the order they appear in the source (it may not be in alphabetical order).
Reference List
The list of references on your paper's last page is titled "References" and should be arranged in alphabetical order by first authors' last names. References that continue on more than one line should have a hanging indent.
Type of Entry | Sample |
---|---|
Book (physical) | AuthorLastName, Initials. (YYYY). Title of book. Publisher. |
Rogers, C. R. (1961). On becoming a person. Houghton Mifflin. | |
Book (electronic) | AuthorLastName, initials. (YYYY). Title of book. Publisher. URL |
Jackson, L. M. (2019). The psychology of prejudice: From attitudes to social action (2nd ed.). American Psychological Association. https://doi.org/10.1037/0000168-000 |
|
Journal (physical) | AuthorLastName, A. B., AuthorLastName, C. D., & AuthorLastName, E. F. (YYYY). Title of article. Title of Periodical, Volume number(issue number), page numbers. |
Grady, J. S., Her, M., Moreno, G., Perez, C., & Yelinek, J. (2019). Emotions in storybooks: A comparison of storybooks that represent ethnic and racial groups in the United States. Psychology of Popular Media Culture, 8(3), 207–217. |
|
Journal (electronic) | AuthorLastName, A. B., AuthorLastName, C. D., & AuthorLastName, E. F. (YYYY). Title of article. Title of Periodical, Volume number(issue number), page numbers. DOI or URL |
David, M. E., & Roberts, J. A. (2023). Me, myself, and I: Self-centeredness, FOMO, and social media use. Canadian Journal of Behavioural Science / Revue Canadienne Des Sciences Du Comportement, 56(4), 345- 353. https://doi.org/10.1037/cbs0000382 |
|
Website | AuthorLastName, Initials. (Year, Month Date). Title of page. Site name. URL |
Price, D. (2018, March 23). Laziness does not exist. Medium. https://humanparts.medium.com/laziness-does-not-exist- 3af27e312d01 |
If date is unknown use: (n.d.)
The APA Style has specific guidelines for using and citing the involvement of generative AI tools such as ChatGPT, Gemini, and Perplexity to name a few. When using any AI tool, make sure that their use is allowed. There may be different policies on the permitted involvement of AI in academic work based on the individual assignment, your professor, your course, or the university. Additionally, there may be restrictions on AI use for professional writing such as journalism and scholarly publication. If the use of an AI tool is permitted and you choose to use one, APA Style requires adherence to specific disclosure and citation rules. For detailed guidance and specific examples, visit the APA Style Blog.