Hillier, F. S., & Lieberman, G. J. N. (2022). Introduction to Operations Research (11th.). McGraw Hill Education (India) Private Limited.
Lua i Stíl Chicago (17ú heag.)Hillier, Frederick S., agus Gerald J; Nag Lieberman. Introduction to Operations Research. 11th. Chennai: McGraw Hill Education (India) Private Limited, 2022.
Lua MLA (9ú heag.)Hillier, Frederick S., agus Gerald J; Nag Lieberman. Introduction to Operations Research. 11th. McGraw Hill Education (India) Private Limited, 2022.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.