Kapoor, V. (2007). Operation Research: Problems and solutions. 4e (fourth.). Sultan Chand.
Citazione stile Chigago Style (17a edizione)Kapoor, V.K. Operation Research: Problems and Solutions. 4e. fourth. New delhi: Sultan Chand, 2007.
Citatione MLA (9a ed.)Kapoor, V.K. Operation Research: Problems and Solutions. 4e. fourth. Sultan Chand, 2007.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.