एपीए उद्धरण

Bethune, R. (2010). Caution should be taken before operating on patients with Clostridium difficile colitis. The Royal College of Surgeons of England.

शिकागो स्टाइल उद्धरण

Bethune, R. Caution Should Be Taken Before Operating On Patients With Clostridium Difficile Colitis. The Royal College of Surgeons of England, 2010.

एमएलए उद्धरण

Bethune, R. Caution Should Be Taken Before Operating On Patients With Clostridium Difficile Colitis. The Royal College of Surgeons of England, 2010.