एपीए उद्धरण

Greene, C. S. (1958). History of the American Board of Surgery, 1937-1952.

शिकागो स्टाइल उद्धरण

Greene, Clarence S. History of the American Board of Surgery, 1937-1952. 1958.

एमएलए उद्धरण

Greene, Clarence S. History of the American Board of Surgery, 1937-1952. 1958.