Citazione Stile APA (7a Edizione)

Hillier, F. S., & Lieberman, G. J. (1995). Introduction to operations research (6th ed.). McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Hillier, Frederick S., e Gerald J. Lieberman. Introduction to Operations Research. 6th ed. New York: McGraw-Hill, 1995.

Citatione MLA (9a ed.)

Hillier, Frederick S., e Gerald J. Lieberman. Introduction to Operations Research. 6th ed. McGraw-Hill, 1995.