APA (7th ed.) Citation

Neenan, M., & Dryden, W. (2011). Cognitive theraphy in a nutshell (2nd ed.). Sage Publications.

Chicago Style (17th ed.) Citation

Neenan, Michael, and Windy Dryden. Cognitive Theraphy in a Nutshell. 2nd ed. Thousand Oaks, California: Sage Publications, 2011.

MLA (9th ed.) Citation

Neenan, Michael, and Windy Dryden. Cognitive Theraphy in a Nutshell. 2nd ed. Sage Publications, 2011.