Cita APA (7a ed.)

Gilson, M. (2009). Overcoming depression: A cognitive therapy approach : workbook (2nd ed.). Oxford University Press.

Cita Chicago Style (17a ed.)

Gilson, Mark. Overcoming Depression: A Cognitive Therapy Approach : Workbook. 2nd ed. Oxford ; New York: Oxford University Press, 2009.

Cita MLA (8a ed.)

Gilson, Mark. Overcoming Depression: A Cognitive Therapy Approach : Workbook. 2nd ed. Oxford University Press, 2009.