एपीए उद्धरण

Uppal Prakash. (1974). Practical Procedure of Cataloguing. Madan Publishers.

शिकागो स्टाइल उद्धरण

Uppal Prakash. Practical Procedure of Cataloguing. Patiala: Madan Publishers, 1974.

एमएलए उद्धरण

Uppal Prakash. Practical Procedure of Cataloguing. Madan Publishers, 1974.