Cita APA (7a ed.)

Walter, J. J., & Hamel, R. P. (2007). Artificial Nutrition and Hydration and the Permanently Unconscious Patient: The Catholic Debate. Georgetown University Press.

Cita Chicago Style (17a ed.)

Walter, James J., y Ronald P. Hamel. Artificial Nutrition and Hydration and the Permanently Unconscious Patient: The Catholic Debate. Washington, D.C.: Georgetown University Press, 2007.

Cita MLA (8a ed.)

Walter, James J., y Ronald P. Hamel. Artificial Nutrition and Hydration and the Permanently Unconscious Patient: The Catholic Debate. Georgetown University Press, 2007.