The information and examples provided on this set of pages describing APA citation style are based on the 6th (2010) edition of the Manual. A newer 7th edition is now published and available at many of our libraries across campus. The new APA 7th edition guide is now available.
Books
Note: Citations with more than one line of text should have a hanging indent of 1/2 inch or 5 spaces.
Important Elements:
Print book
Author Last, A. A., Author Last, B. B. & Author Last, C. (Publication Year). Title of book (edition if applicable). Location City, State: Publisher.
Goodpaster, K. E., Nash, L. L., & de Bettignies, H. (2006). Business ethics: Policies and persons (3rd ed.). Boston, MA: McGraw-Hill/Irwin.
Book by a group author
Group. (Publication Year). Title of book (edition if applicable). Location City, State: Publisher.
American Medical Association. (2004). American Medical Association family medical guide (4th ed.). Hoboken, NJ: Wiley.
Article or chapter within an edited book
Author, A. A. (Publication Year). Title of article or chapter. In Editor Last, A. A. & Editor Last, B. B. (Eds.), Title of book (ed., pp. xx-xx). Location City, State: Publisher.
Winne, P. H. (2001). Self-regulated learning viewed from models of information processing. In B.J. Zimmerman & D.H. Schunk (Eds.), Self-regulated learning and academic achievement (2nd ed., pp. 160-192). Mahwah, NJ: Lawrence Erlbaum Associates.
Translation
Author Last, A. (Publication Year). Title of book. (First initial. Translator Last, Trans.). Location City, State: Publisher (Original publication year).
Tolstoy, L. (2006). War and peace. (A. Briggs, Trans.). New York, NY: Viking. (Original work published 1865).
E-Book (Online or E-Reader)
Author Last, A. A. (Year). Title of book. Location City, State: Publisher. Retrieved from Stable URL
Author Last, A. A. (Year). Title of book [Reader type and version]. Retrieved from E-book seller website
Post, E. (1923). Etiquette in society, in business, in politics, and at home. New York, NY: Funk & Wagnalls. Retrieved from http://www.bartleby.com/95/
Tetlock, P.E., & Gardner, D. (2015). Superforecasting: The art and science of prediction [Kindle Paperwhite version]. Retrieved from Amazon.com
Entry in an online reference work
Author last, A. A. (Year). Title of entry. In A. A. Editor Last (Ed.), Title of reference work. (edition if applicable). Retrieved from Stable URL
Rey, G. (2006). Behaviorism. In D. M. Borchert (Ed.), Encyclopedia of philosophy. (2nd ed.). Retrieved from http://go.galegroup.com/
Examples courtesy of Penn State University Libraries
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