एपीए उद्धरण

Gorman. (1990). Anglo- American Cataloguing Rules. American library management.

शिकागो स्टाइल उद्धरण

Gorman. Anglo- American Cataloguing Rules. American library management, 1990.

एमएलए उद्धरण

Gorman. Anglo- American Cataloguing Rules. American library management, 1990.