एपीए उद्धरण

McKeown, K. C. (1983). Double indemnity in oesophageal carcinoma?

शिकागो स्टाइल उद्धरण

McKeown, K C. Double Indemnity in Oesophageal Carcinoma? 1983.

एमएलए उद्धरण

McKeown, K C. Double Indemnity in Oesophageal Carcinoma? 1983.