Cita APA

Perry, S. M. (1999). Abnormal psychology. NTC/Contemporary Publishing.

Citación estilo Chicago

Perry, Susanna M. Abnormal Psychology. Lincolnwood (Chicago), Illinois: NTC/Contemporary Publishing, 1999.

Cita MLA

Perry, Susanna M. Abnormal Psychology. NTC/Contemporary Publishing, 1999.

Warning: These citations may not always be 100% accurate.