Cita APA (7th ed.)

Cahill, R., Lewin, R., Mortensen, N., & Jones, H. (2010). The principles and practice of magnetic instrumentation for natural orifice transluminal endoscopic surgery and other limited access surgical operations.

Cita Chicago (17th ed.)

Cahill, R., R. Lewin, N. Mortensen, i H. Jones. The Principles and Practice of Magnetic Instrumentation for Natural Orifice Transluminal Endoscopic Surgery and Other Limited Access Surgical Operations. 2010.

Cita MLA (9th ed.)

Cahill, R., et al. The Principles and Practice of Magnetic Instrumentation for Natural Orifice Transluminal Endoscopic Surgery and Other Limited Access Surgical Operations. 2010.