Cita APA (7th ed.)
Washton, A. M., & Zweben, J. E. (2006). Treating alcohol and drug problems in psychotherapy practice: Doing what works. Guilford Press.
Cita Chicago (17th ed.)
Washton, Arnold M., i Joan E. Zweben. Treating Alcohol and Drug Problems in Psychotherapy Practice: Doing What Works. New York: Guilford Press, 2006.
Cita MLA (9th ed.)
Washton, Arnold M., i Joan E. Zweben. Treating Alcohol and Drug Problems in Psychotherapy Practice: Doing What Works. Guilford Press, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.