एपीए उद्धरण

Grewal, B. S., & Grewal, J. S. (2003). Higher Engineering Mathematics (37th ed.). Khanna Publishers.

शिकागो स्टाइल उद्धरण

Grewal, B S., और J S. Grewal. Higher Engineering Mathematics. 37th ed. Delhi: Khanna Publishers, 2003.

एमएलए उद्धरण

Grewal, B S., और J S. Grewal. Higher Engineering Mathematics. 37th ed. Khanna Publishers, 2003.