APA (7th ed.) Citation

Baxter, N., Dubinsky, E., & Levin, G. (1989). Learning Discrete Mathematics with ISETL. Springer New York.

Chicago Style (17th ed.) Citation

Baxter, Nancy, Ed Dubinsky, and Gary Levin. Learning Discrete Mathematics with ISETL. New York, NY: Springer New York, 1989.

MLA (9th ed.) Citation

Baxter, Nancy, et al. Learning Discrete Mathematics with ISETL. Springer New York, 1989.