एपीए उद्धरण

(1975). Department of Trade Ship Captian's medical guide (20th ed.). HMSO.

शिकागो स्टाइल उद्धरण

Department of Trade Ship Captian's Medical Guide. 20th ed. London: HMSO, 1975.

एमएलए उद्धरण

Department of Trade Ship Captian's Medical Guide. 20th ed. HMSO, 1975.