एपीए उद्धरण

(1957). Modern computing methods (2nd rev.ed.). HMSO.

शिकागो स्टाइल उद्धरण

Modern Computing Methods. 2nd rev.ed. London: HMSO, 1957.

एमएलए उद्धरण

Modern Computing Methods. 2nd rev.ed. HMSO, 1957.