एपीए उद्धरण

Chopra, D. S. (2018). The Corporate law. 4 vol. Thomson Reuters South Asia Pvt Ltd.

शिकागो स्टाइल उद्धरण

Chopra, D S. The Corporate Law. 4 Vol. Gurgaon: Thomson Reuters South Asia Pvt Ltd, 2018.

एमएलए उद्धरण

Chopra, D S. The Corporate Law. 4 Vol. Thomson Reuters South Asia Pvt Ltd, 2018.