Gaya APA

Stauffer, M, D., Capuzzi, D. (2016). Counseling and Psychotherapy: Theories and Interventions 6th edition (6). United State of America: American Counseling Association.

Gaya MLA

Stauffer, Mark, D.., Capuzzi, David. "Counseling and Psychotherapy: Theories and Interventions 6th edition". 6 United State of America: American Counseling Association, 2016. Text.