APA (7th ed.) Citation

Sue, D., Sue, D. W., & Sue, S. (2006). Understanding abnormal behavior (8th ed.). Houghton Mifflin.

Chicago Style (17th ed.) Citation

Sue, David, Derald Wing Sue, and Stanley Sue. Understanding Abnormal Behavior. 8th ed. Boston, Mass: Houghton Mifflin, 2006.

MLA (9th ed.) Citation

Sue, David, et al. Understanding Abnormal Behavior. 8th ed. Houghton Mifflin, 2006.