APA-viite (7. p.)

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

Chicago-viite (17. p.)

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

MLA-viite (9. p.)

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