एपीए उद्धरण

Chopra, P. (1990). Maulana Abul Kalam Azard: Unfulfilled dreams. Interprin.

शिकागो स्टाइल उद्धरण

Chopra, P.N. Maulana Abul Kalam Azard: Unfulfilled Dreams. New Delhi: Interprin, 1990.

एमएलए उद्धरण

Chopra, P.N. Maulana Abul Kalam Azard: Unfulfilled Dreams. Interprin, 1990.