Cita APA (7a ed.)

Buchwald, H., Cowan, G. S. M., & Pories, W. J. (2007). Surgical management of obesity. Saunders Elsevier.

Cita Chicago Style (17a ed.)

Buchwald, Henry, George S. M. Cowan, y Walter J. Pories. Surgical Management of Obesity. Philadelphia: Saunders Elsevier, 2007.

Cita MLA (9a ed.)

Buchwald, Henry, et al. Surgical Management of Obesity. Saunders Elsevier, 2007.