Vatssa, B. (1993). Discrete mathematics (3rd ed.). Wishwa Prakashan.
Citación estilo ChicagoVatssa, B.S. Discrete Mathematics. 3rd ed. -New Delhi: Wishwa Prakashan, 1993.
Cita MLAVatssa, B.S. Discrete Mathematics. 3rd ed. Wishwa Prakashan, 1993.
Warning: These citations may not always be 100% accurate.