एपीए उद्धरण

Ahsan, Z. (1999). Differential equations and their applications. Prentice Hall of India.

शिकागो स्टाइल उद्धरण

Ahsan, Zafar. Differential Equations and Their Applications. New Delhi: Prentice Hall of India, 1999.

एमएलए उद्धरण

Ahsan, Zafar. Differential Equations and Their Applications. Prentice Hall of India, 1999.