Cita APA (7a ed.)

Williamson, D. A. 1. a., Davis, C. J., Duchmann, E. G., McKenzie, S. J., & Watkins, P. C. (1990). Assessment of eating disorders: Obesity, anorexia, and bulimia nervosa. Pergamon Press.

Cita Chicago Style (17a ed.)

Williamson, Donald A. 1950- autor, C. J. Davis, Erich G. Duchmann, Sandra J. McKenzie, y Philip C. Watkins. Assessment of Eating Disorders: Obesity, Anorexia, and Bulimia Nervosa. New York: Pergamon Press, 1990.

Cita MLA (9a ed.)

Williamson, Donald A. 1950- autor, et al. Assessment of Eating Disorders: Obesity, Anorexia, and Bulimia Nervosa. Pergamon Press, 1990.