Sharma, J. (2016). Operation Research: Theory and application (6th.). Trinity.
Lua i Stíl Chicago (17ú heag.)Sharma, J.K. Operation Research: Theory and Application. 6th. New Delhi: Trinity, 2016.
Lua MLA (9ú heag.)Sharma, J.K. Operation Research: Theory and Application. 6th. Trinity, 2016.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.