एपीए उद्धरण

MacDougall, I. P. M. (1954). Ulcerative Colitis and Carcinoma of the Large Intestine.

शिकागो स्टाइल उद्धरण

MacDougall, I. P. M. Ulcerative Colitis and Carcinoma of the Large Intestine. 1954.

एमएलए उद्धरण

MacDougall, I. P. M. Ulcerative Colitis and Carcinoma of the Large Intestine. 1954.