APA aipamena

Clark, D., & Ehlers, A. (1993). An overview of the cognitive theory and treatment of panic disorder.

Chicago Style aipamena

Clark, D., and A. Ehlers. An Overview of the Cognitive Theory and Treatment of Panic Disorder. 1993.

MLA aipamena

Clark, D., and A. Ehlers. An Overview of the Cognitive Theory and Treatment of Panic Disorder. 1993.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.