Hillier Frederick. (2013). Introduction to Operations Research -CD (9th.). McGraw Hill.
Citazione stile Chigago Style (17a edizione)Hillier Frederick. Introduction to Operations Research -CD. 9th. New Delhi: McGraw Hill, 2013.
Citatione MLA (9a ed.)Hillier Frederick. Introduction to Operations Research -CD. 9th. McGraw Hill, 2013.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.