APA aipamena

Vatssa, B. S. (1988). Discrete mathematics (2nd. ed.). Wishwa Prakashan.

Chicago Style aipamena

Vatssa, B. S. Discrete Mathematics. 2nd. ed. New Delhi: Wishwa Prakashan, 1988.

MLA aipamena

Vatssa, B. S. Discrete Mathematics. 2nd. ed. Wishwa Prakashan, 1988.