APA (7th ed.) Citation

HARRISON, P., & GUPTA, S. (1983). Operations research. Facts On File.

Chicago Style (17th ed.) Citation

HARRISON, Paul, and Suresh GUPTA. Operations Research. New York: Facts On File, 1983.

MLA (9th ed.) Citation

HARRISON, Paul, and Suresh GUPTA. Operations Research. Facts On File, 1983.