Kapoor, V. (2011). Operations research: Concept, Problems & Solutions. S.Chand & Sons.
Lua i Stíl Chicago (17ú heag.)Kapoor, V.K. Operations Research: Concept, Problems & Solutions. New Delhi: S.Chand & Sons, 2011.
Lua MLA (9ú heag.)Kapoor, V.K. Operations Research: Concept, Problems & Solutions. S.Chand & Sons, 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.