Παραπομπή APA

Gupta, B., & Rajput, B. (1965). Mathematical physics (2nd ed.). Pragati Prakashan.

Παραπομπή Chicago Style

Gupta, B.D, και B.S Rajput. Mathematical Physics. 2nd ed. Meerut: Pragati Prakashan, 1965.

Παραπομπή MLA

Gupta, B.D, και B.S Rajput. Mathematical Physics. 2nd ed. Pragati Prakashan, 1965.