APA aipamena

Clark, D., Ehlers, A., McManus, F., Hackmann, A., Fennell, M., Campbell, H., . . . Louis, B. (2003). Cognitive therapy versus fluoxetine in generalized social phobia: A randomized placebo-controlled trial.

Chicago Style aipamena

Clark, D., A. Ehlers, F. McManus, A. Hackmann, M. Fennell, H. Campbell, T. Flower, C. Davenport, and B. Louis. Cognitive Therapy Versus Fluoxetine in Generalized Social Phobia: A Randomized Placebo-controlled Trial. 2003.

MLA aipamena

Clark, D., et al. Cognitive Therapy Versus Fluoxetine in Generalized Social Phobia: A Randomized Placebo-controlled Trial. 2003.