APA (7th ed.) Citation

Dryden, W. (2012). Cognitive behaviour therapies. SAGE.

Chicago Style (17th ed.) Citation

Dryden, Windy. Cognitive Behaviour Therapies. Los Angeles: SAGE, 2012.

MLA (9th ed.) Citation

Dryden, Windy. Cognitive Behaviour Therapies. SAGE, 2012.