Book citations in your list of references generally use the following structure:
Author, A. A., & Author, B. B. (2009). Title of book: Subtitle of book. Place of publication: Name of publisher.
Book, one author:
Berry, W. (1981). The Gift of good land. San Francisco, CA: NorthPoint.
Book, two or more authors:
Winston, B. L., Reinhart, M. L., Sacker, J. R., Gottlieb, W., Oscar, B., & Harris, D.P. (1980). Nepal in crisis: Growth and
stagnation at the periphery. Delhi, India: Oxford University Press.
Book, no author:
World development report. (1989). New York, NY: Oxford UP.
Book, with editor:
Del Castillo, A. R. (Ed.). (1990). Between borders: Essays on Mexicana/Chicana history. Encino, CA: Floricanto.
Chapter in a book:
Gonzalez, R. (1987). Distinctions in western women's experience: Ethnicity, class, and social change. In S. Armitage
(Ed.), The Women's west (pp. 237-252). Norman, OK: University of Oklahoma.
Book, with the author as the publisher:
American Psychological Association. (2010). Publication manual of the American Psychological Association (6th ed).
Washington, DC: Author.
Electronic version of a print book:
Shotton, M.A. (1989) Computer addiction? A study of computer dependency [DX Reader version]. Retrieved from
http://www.ebookstore.tandf.co.uk/html/index.asp
Electronic version of a print book with a DOI:
Schiraldi, G.R. (2001). The post-tramautic stress disorder sourcebook: A guide to healing, recovery, and growth
[Adobe Digital Editions version]. doi:10.1036/0071393722
Electronic-only book:
O'Keefe, E. (n.d.) Egoism and the crisis of Western values. Retrieved from
http://www.onlineoriginals.com/showitem.asp?itemID=135
Based upon the Publication Manual of the American Psychological Association, 6th edition, section 7.02.