Cita APA (7a ed.)

Sue, D., Sue, D. W., Sue, S., & Glaros, A. G. (1986). Understanding abnormal behavior Understanding abnormal behavior.

Cita Chicago Style (17a ed.)

Sue, David, Derald Wing Sue, Stanley Sue, y Alan G. Glaros. "Understanding Abnormal Behavior." Understanding Abnormal Behavior 1986.

Cita MLA (9a ed.)

Sue, David, et al. "Understanding Abnormal Behavior." Understanding Abnormal Behavior, 1986.