एपीए उद्धरण

Northwood Rock R. (1977). Manual Of Library Economy. Clive Bingley.

शिकागो स्टाइल उद्धरण

Northwood Rock R. Manual Of Library Economy. London: Clive Bingley, 1977.

एमएलए उद्धरण

Northwood Rock R. Manual Of Library Economy. Clive Bingley, 1977.