Cita APA

Fried, M., Hainer, V., Basdevant, A., Buchwald, H., Deitel, M., Finer, N., . . . Widhalm, K. (2008). Interdisciplinary European Guidelines on Surgery of Severe Obesity. Obes Facts.

Chicago Style Citation

Fried, Martin, et al. "Interdisciplinary European Guidelines On Surgery of Severe Obesity." Obes Facts 2008.

Cita MLA

Fried, Martin, et al. "Interdisciplinary European Guidelines On Surgery of Severe Obesity." Obes Facts 2008.