Cita APA (7a ed.)

Pinchera, A., & Bertagna, X. Y. (1999). Endocrinology and metabolism. McGraw-Hill International.

Cita Chicago Style (17a ed.)

Pinchera, A., y Xavier Y. Bertagna. Endocrinology and Metabolism. London: McGraw-Hill International, 1999.

Cita MLA (9a ed.)

Pinchera, A., y Xavier Y. Bertagna. Endocrinology and Metabolism. McGraw-Hill International, 1999.