kapoor, V. (1999). Operations research: Problems & solutions (4th.). Sultan Chand & Co.
Citazione stile Chigago Style (17a edizione)kapoor, V. Operations Research: Problems & Solutions. 4th. New Delhi: Sultan Chand & Co, 1999.
Citatione MLA (9a ed.)kapoor, V. Operations Research: Problems & Solutions. 4th. Sultan Chand & Co, 1999.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.