APA (7th ed.) Citation

Townsend, M. (1987). Discrete mathematics: Applied combinatorics and graph theory. The Benjamin/Cummings Pub.

Chicago Style (17th ed.) Citation

Townsend, Michael. Discrete Mathematics: Applied Combinatorics and Graph Theory. Menlo Park, CA: The Benjamin/Cummings Pub, 1987.

MLA (9th ed.) Citation

Townsend, Michael. Discrete Mathematics: Applied Combinatorics and Graph Theory. The Benjamin/Cummings Pub, 1987.