APA (7th ed.) Citation

Sobell, L. C., & Sobell, M. B. (2011). Group therapy for substance use disorders: A motivational cognitive-behavioral approach. Guilford Press.

Chicago Style (17th ed.) Citation

Sobell, Linda C., and Mark B. Sobell. Group Therapy for Substance Use Disorders: A Motivational Cognitive-behavioral Approach. New York: Guilford Press, 2011.

MLA (9th ed.) Citation

Sobell, Linda C., and Mark B. Sobell. Group Therapy for Substance Use Disorders: A Motivational Cognitive-behavioral Approach. Guilford Press, 2011.