APA aipamena

Purna Chandra Biswal. (2008). Ordinary differential equations. PHI Learning.

Chicago Style aipamena

Purna Chandra Biswal. Ordinary Differential Equations. New Delhi: PHI Learning, 2008.

MLA aipamena

Purna Chandra Biswal. Ordinary Differential Equations. PHI Learning, 2008.