APA استشهاد

Rai, B., Chaudhary, D., & Freedman, H. (2002). Course in ordinary differential equations. Narosa.

استشهاد بنمط شيكاغو

Rai, B., D.P Chaudhary, و H.I Freedman. Course in Ordinary Differential Equations. Chennai: Narosa, 2002.

MLA استشهاد

Rai, B., et al. Course in Ordinary Differential Equations. Narosa, 2002.