According to Jones (1998), APA style is a difficult citation format for first-time learners.
If you are paraphrasing an idea from another work , you only have to make reference to the author and year of publication in your in-text reference and may omit the page numbers. APA guidelines, however, do encourage including a page range for a summary or paraphrase when it will help the reader find the information in a longer work.
Note: This page reflects the latest version of the APA Publication Manual (i.e., APA 7), which released in October 2019. The equivalent resource for the older APA 6 style can be found here.
Direct quotations from sources that do not contain pages should not reference a page number. Instead, you may reference another logical identifying element: a paragraph, a chapter number, a section number, a table number, or something else. Older works (like religious texts) can also incorporate special location identifiers like verse numbers. In short: pick a substitute for page numbers that makes sense for your source.
APA (American Psychological Association) style is most commonly used to cite sources within the social sciences. This resource, revised according to the 7 th edition of the APA manual, offers examples for the general format of APA research papers, in-text citations, endnotes/footnotes, and the reference page.
Note: This page reflects the latest version of the APA Publication Manual (i.e., APA 7), which released in October 2019. The equivalent resource for the older APA 6 style can be found here.
APA (American Psychological Association) style is most commonly used to cite sources within the social sciences. This resource, revised according to the 6 th edition, second printing of the APA manual, offers examples for the general format of APA research papers, in-text citations, endnotes/footnotes, and the reference page.
If you are a student writing a paper for a class, you do not need a running head unless your instructor tells you to include one. If that’s the case, you should follow your instructor’s guidelines; if they have simply told you to include a running head, follow the advice above.
Author, A. A. (Date of posting). Title of presentation [PowerPoint slides]. Publisher. URL
Author, A. A. (Date of posting). Title of presentation [PowerPoint slides]. Publisher or Website name. URL
Canan, E., & Vasilev, J. (2019, May 22). [Lecture notes on resource allocation]. Department of Management, Control and Information Systems, University of Chile. https://uchilefau.academia.edu/ElseZCanan
Unrecorded classroom lectures are considered personal communications (works that can not be recovered by readers). APA instructs to "use a personal citation only when a recoverable source is not available.
Chang, T. (Ed.). (2019). CRIM 2251: Psychological explanations of crime (Douglas College ed.). Pearson.
Bartol, C.R., & Bartol, A.M. (2014). Crime and mental disorders. In T. Chang (Ed.), CRIM 2251: Psychological explanations of crime (Douglas College ed.) (pp. 101-144). Pearson.
Author, A. A., & Author, B. B. (Year of publication). Title of document. In A. Instructor (Ed.), Course number: Course title (pp. xxx-xxx). Douglas College. (Reprinted from Title of journal, volume (issue), page numbers).