Cita APA (7a ed.)

Beck, A. T. (1993). Cognitive therapy of substance abuse. Guilford Pr.

Cita Chicago Style (17a ed.)

Beck, Aaron T. Cognitive Therapy of Substance Abuse. New York, NY [u.a.]: Guilford Pr, 1993.

Cita MLA (8a ed.)

Beck, Aaron T. Cognitive Therapy of Substance Abuse. Guilford Pr, 1993.