APA Alıntı

Velasquez, M. M. (2016). Group treatment for substance abuse: A stages-of-change therapy manual (Second edition.). Guilford press.

Chicago Stili Alıntı

Velasquez, Mary Marden. Group Treatment for Substance Abuse: A Stages-of-change Therapy Manual. Second edition. New York: Guilford press, 2016.

MLA Alıntı

Velasquez, Mary Marden. Group Treatment for Substance Abuse: A Stages-of-change Therapy Manual. Second edition. Guilford press, 2016.