APA (7th ed.) Citation

Vatssa, B. (1993). Discrete mathematics (3rd ed.). Wishwa Prakashan.

Chicago Style (17th ed.) Citation

Vatssa, B.S. Discrete Mathematics. 3rd ed. -New Delhi: Wishwa Prakashan, 1993.

MLA (9th ed.) Citation

Vatssa, B.S. Discrete Mathematics. 3rd ed. Wishwa Prakashan, 1993.