APA (7th ed.) Citation

Hillier, F. S., & Lieberman, G. J. (1968). Introduction to operations research (2a ed.). Holden Day.

Chicago Style (17th ed.) Citation

Hillier, Frederick S., and Gerald J. Lieberman. Introduction to Operations Research. 2a ed. San Francisc: Holden Day, 1968.

MLA (9th ed.) Citation

Hillier, Frederick S., and Gerald J. Lieberman. Introduction to Operations Research. 2a ed. Holden Day, 1968.