Cita APA

Balamoun, H., & Marzouk, D. (2010). Simple technique for retraction of the gall-bladder in laparoscopic cholecystectomy. The Royal College of Surgeons of England.

Chicago Style Citation

Balamoun, Hany, i Deya Marzouk. Simple Technique for Retraction of the Gall-bladder in Laparoscopic Cholecystectomy. The Royal College of Surgeons of England, 2010.

Cita MLA

Balamoun, Hany, i Deya Marzouk. Simple Technique for Retraction of the Gall-bladder in Laparoscopic Cholecystectomy. The Royal College of Surgeons of England, 2010.