Cita APA (7th ed.)

Hillier, F. S., & Lieberman, G. J. (2010). Introduction to Operations Research (9th.). Mcgraw Hill Education (India) Private Limited.

Cita Chicago (17th ed.)

Hillier, Frederick S., i Grald J. Lieberman. Introduction to Operations Research. 9th. New Delhi: Mcgraw Hill Education (India) Private Limited, 2010.

Cita MLA (9th ed.)

Hillier, Frederick S., i Grald J. Lieberman. Introduction to Operations Research. 9th. Mcgraw Hill Education (India) Private Limited, 2010.