Cita APA (7a ed.)

Korbonits, M., Kojima, M., Kangawa, K., & Grossman, A. (2001). Presence of ghrelin in normal and adenomatous human pituitary.

Cita Chicago Style (17a ed.)

Korbonits, M., M. Kojima, K. Kangawa, y AB Grossman. Presence of Ghrelin in Normal and Adenomatous Human Pituitary. 2001.

Cita MLA (9a ed.)

Korbonits, M., et al. Presence of Ghrelin in Normal and Adenomatous Human Pituitary. 2001.