Παραπομπή APA

Shanti Narayan. (1975). Differential calculus.-13th ed (13th ed.). Shyamlal charitable trust.

Παραπομπή Chicago Style

Shanti Narayan. Differential Calculus.-13th Ed. 13th ed. New Delhi: Shyamlal charitable trust, 1975.

Παραπομπή MLA

Shanti Narayan. Differential Calculus.-13th Ed. 13th ed. Shyamlal charitable trust, 1975.