APA (7th ed.) Citation

(2005). Intrusive thoughts in clinical disorders: Theory, research, and treatment / edited by David A. Clark.

Chicago Style (17th ed.) Citation

Intrusive Thoughts in Clinical Disorders: Theory, Research, and Treatment / Edited by David A. Clark. 2005.

MLA (9th ed.) Citation

Intrusive Thoughts in Clinical Disorders: Theory, Research, and Treatment / Edited by David A. Clark. 2005.

Warning: These citations may not always be 100% accurate.