Sabiston, J., & Lyerly, H. K. (1994). Sabiston essentials of surgery (2nd ed.). Saunders.
Cita Chicago Style (17a ed.)Sabiston, Jr., y H. Kim Lyerly. Sabiston Essentials of Surgery. 2nd ed. Philadelphia, PA: Saunders, 1994.
Cita MLA (9a ed.)Sabiston, Jr., y H. Kim Lyerly. Sabiston Essentials of Surgery. 2nd ed. Saunders, 1994.
Precaución: Estas citas no son 100% exactas.