Παραπομπή APA

Widder, D. V. (1994). Advanced calculus (2nd ed.). Prentice-hall of India Private Ltd..

Παραπομπή Chicago Style

Widder, David V. Advanced Calculus. 2nd ed. New Delhi: Prentice-hall of India Private Ltd., 1994.

Παραπομπή MLA

Widder, David V. Advanced Calculus. 2nd ed. Prentice-hall of India Private Ltd., 1994.