APA način citiranja (7. izdanje)

HILLIER, F. S., & LIEBERMAN, G. J. (1989). Introduction to operations research.-- Ed.4. Holden-Day.

Čikaški stil citiranja (17. izdanje)

HILLIER, Frederick S., i Gerald J. LIEBERMAN. Introduction to Operations Research.-- Ed.4. Oackland: Holden-Day, 1989.

MLA način citiranja (9. izdanje)

HILLIER, Frederick S., i Gerald J. LIEBERMAN. Introduction to Operations Research.-- Ed.4. Holden-Day, 1989.