एपीए उद्धरण

Singh, A. (1991). Company Law (10th ed.). Eastern Book.

शिकागो स्टाइल उद्धरण

Singh, Avtar. Company Law. 10th ed. Lucknow: Eastern Book, 1991.

एमएलए उद्धरण

Singh, Avtar. Company Law. 10th ed. Eastern Book, 1991.