एपीए उद्धरण

Chakrabarti, A. (1990). Elements of ordinary differential equations and special functions. Wiley Eastern.

शिकागो स्टाइल उद्धरण

Chakrabarti, A. Elements of Ordinary Differential Equations and Special Functions. New Delhi: Wiley Eastern, 1990.

एमएलए उद्धरण

Chakrabarti, A. Elements of Ordinary Differential Equations and Special Functions. Wiley Eastern, 1990.