एपीए उद्धरण

Avtar Singh. (1991). Company law (ed. 10.). Eastern book.

शिकागो स्टाइल उद्धरण

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

एमएलए उद्धरण

Avtar Singh. Company Law. ed. 10. Eastern book, 1991.