APA Citation

Vatsa, B., & Vatsa, S. (2009). Discrete mathematics (4th rev. ed.). Kolkata: New Age International.

Chicago Style Citation

Vatsa, B.S., and Suchi Vatsa. Discrete Mathematics. 4th rev. ed. Kolkata: New Age International, 2009.

MLA Citation

Vatsa, B.S., and Suchi Vatsa. Discrete Mathematics. 4th rev. ed. Kolkata: New Age International, 2009.

Warning: These citations may not always be 100% accurate.