APA (7th ed.) Citation

Pfeiffer, P. E., & Schum, D. A. (1973). Introduction to applied probability. Academic Press.

Chicago Style (17th ed.) Citation

Pfeiffer, Paul E., and David A. Schum. Introduction to Applied Probability. New York: Academic Press, 1973.

MLA (8th ed.) Citation

Pfeiffer, Paul E., and David A. Schum. Introduction to Applied Probability. Academic Press, 1973.