एपीए उद्धरण

Somasundaram, D. (2001). Ordinary Differential equations: A first course. Narosa.

शिकागो स्टाइल उद्धरण

Somasundaram, D. Ordinary Differential Equations: A First Course. Chennai: Narosa, 2001.

एमएलए उद्धरण

Somasundaram, D. Ordinary Differential Equations: A First Course. Narosa, 2001.