Παραπομπή APA

Gupta, N. (2011). Elements of classical mechanics. Anmol.

Παραπομπή Chicago Style

Gupta, Nisha. Elements of Classical Mechanics. New Delhi: Anmol, 2011.

Παραπομπή MLA

Gupta, Nisha. Elements of Classical Mechanics. Anmol, 2011.