APA (7th ed.) Citation

Yule, W. (1999). Post-traumatic stress disorders: Concepts and therapy. Wiley.

Chicago Style (17th ed.) Citation

Yule, William. Post-traumatic Stress Disorders: Concepts and Therapy. Chichester Weinheim [u.a.]: Wiley, 1999.

MLA (9th ed.) Citation

Yule, William. Post-traumatic Stress Disorders: Concepts and Therapy. Wiley, 1999.