Cita APA (7th ed.)

Hillier, F., & Lieberman, G. J. (2005). Introduction to operations research (octava edición.). McGraw-Hill.

Cita Chicago (17th ed.)

Hillier, Frederick, i Gerald J. Lieberman. Introduction to Operations Research. octava edición. Boston, MA: McGraw-Hill, 2005.

Cita MLA (9th ed.)

Hillier, Frederick, i Gerald J. Lieberman. Introduction to Operations Research. octava edición. McGraw-Hill, 2005.