Cita APA (7a ed.)

Pence, G. . E., & Pence, G. E. (2010). Medical ethics: Accounts of ground-breaking cases (6th ed.). McGraw-Hill.

Cita Chicago Style (17a ed.)

Pence, Gregory E., y Gregory E. Pence. Medical Ethics: Accounts of Ground-breaking Cases. 6th ed. New York: McGraw-Hill, 2010.

Cita MLA (9a ed.)

Pence, Gregory E., y Gregory E. Pence. Medical Ethics: Accounts of Ground-breaking Cases. 6th ed. McGraw-Hill, 2010.