एपीए उद्धरण

Graham, A. G. (1964). Blood Loss in Paediatric Surgery.

शिकागो स्टाइल उद्धरण

Graham, A. G. Blood Loss in Paediatric Surgery. 1964.

एमएलए उद्धरण

Graham, A. G. Blood Loss in Paediatric Surgery. 1964.