Cita APA (7a ed.)

Gilson, M., Freeman, A., Yates, M. J., & Freeman, S. M. (2009). Overcoming depression: A cognitive therapy approach : therapist guide (Second edition.). Oxford University Press.

Cita Chicago Style (17a ed.)

Gilson, Mark, Arthur Freeman, M. Jane Yates, y Sharon Morgillo Freeman. Overcoming Depression: A Cognitive Therapy Approach : Therapist Guide. Second edition. New York, New York: Oxford University Press, 2009.

Cita MLA (9a ed.)

Gilson, Mark, et al. Overcoming Depression: A Cognitive Therapy Approach : Therapist Guide. Second edition. Oxford University Press, 2009.