Cita APA (7a ed.)

Quigley, E. M., & Sorrell, M. F. (1994). The gastrointestinal surgical patient: Preoperative and postoperative care. Williams & Wilkins.

Cita Chicago Style (17a ed.)

Quigley, Eamonn M.M., y Michael F. Sorrell. The Gastrointestinal Surgical Patient: Preoperative and Postoperative Care. Baltimore [etc.]: Williams & Wilkins, 1994.

Cita MLA (9a ed.)

Quigley, Eamonn M.M., y Michael F. Sorrell. The Gastrointestinal Surgical Patient: Preoperative and Postoperative Care. Williams & Wilkins, 1994.