The citation style of the American Psychological Association (APA) is used primarily in the social sciences, business, and nursing.
Here, you will find basic APA citation formats for books, print journals, online journals, and websites. For information that is more detailed and specific, consult the Publication Manual of the American Psychological Association.
Author, A. B. (Year). Title of book: Subtitle of work if applicable (Edition). Publisher Name. DOI (if available).
Decherney, A. H., Nathan, L., Goodwin, T. M., & Laufer, N. (2007). Current diagnosis & treatment obstetrics & gynecology (10th ed.). McGraw.
Author, C. D., Writer, E. F., & Penner, G. H. (Year). Title of article. Title of Periodical, volume number(issue number), pages. DOI
Keating, F. R. (1961). Diagnosis of primary hyperparathyroidism: Clinical and laboratory aspects. Journal of the American Medical Association,
178(6), 547-555. doi:10.1001/jama.1961.03040450011003
Nafziger, R., Meseke, J. K., & Meseke, C. A. (2011). Collaborative testing: The effect of group formation process on overall student
performance. Journal of Chiropractic Education, 25(1), 11-15. doi: 10.7899/1042-5055-25.1.11
Author, A. B., & Author, C. D. (Publication date). Title of article or page. URL
Ogutu, M. (2014). Raspberries & more. http://urbanext.illinois.edu/raspberries/
Wendler, D. (2009, Jan 30). The ethics of clinical research. http://plato.stanford.edu/entries/clinical-research/