Cita APA (7th ed.)

S. Hillier, F., & J. Lieberman, G. (2002). Introduction to operations research. Tata McGraw-Hill.

Cita Chicago (17th ed.)

S. Hillier, Frederick, i Gerald J. Lieberman. Introduction to Operations Research. New Delhi: Tata McGraw-Hill, 2002.

Cita MLA (9th ed.)

S. Hillier, Frederick, i Gerald J. Lieberman. Introduction to Operations Research. Tata McGraw-Hill, 2002.