APA aipamena

Fairburn, C., Jones, R., Peveler, R., Carr, S., Solomon, R., O'Connor, M., . . . Hope, R. (1991). Three psychological treatments for bulimia nervosa. A comparative trial.

Chicago Style aipamena

Fairburn, C., R. Jones, R. Peveler, S. Carr, R. Solomon, M. O'Connor, J. Burton, and R. Hope. Three Psychological Treatments for Bulimia Nervosa. A Comparative Trial. 1991.

MLA aipamena

Fairburn, C., et al. Three Psychological Treatments for Bulimia Nervosa. A Comparative Trial. 1991.