Cita APA (7a ed.)

Keim, S. M. (2004). Emergency medicine on call. Lange Medical Books : McGraw-Hill Medical.

Cita Chicago Style (17a ed.)

Keim, Samuel M. Emergency Medicine on Call. New York [etc.]: Lange Medical Books : McGraw-Hill Medical, 2004.

Cita MLA (9a ed.)

Keim, Samuel M. Emergency Medicine on Call. Lange Medical Books : McGraw-Hill Medical, 2004.