APA (7th ed.) Citation

Sue, D. a., Sue, D. W., & Sue, S. (2010). Understanding abnormal behavior (ed.). Wadsworth.

Chicago Style (17th ed.) Citation

Sue, David...[et al.], Derald Wing Sue, and Stanley Sue. Understanding Abnormal Behavior. ed. Australia: Wadsworth, 2010.

MLA (9th ed.) Citation

Sue, David...[et al.], et al. Understanding Abnormal Behavior. ed. Wadsworth, 2010.