APA (7th ed.) Citation

Crisler, N., Fisher, P., & Froelich, G. (1994). Discrete mathematics through applications. Freeman.

Chicago Style (17th ed.) Citation

Crisler, Nancy, Patience Fisher, and Gary Froelich. Discrete Mathematics Through Applications. New York: Freeman, 1994.

MLA (9th ed.) Citation

Crisler, Nancy, et al. Discrete Mathematics Through Applications. Freeman, 1994.