Lua APA (7ú heag.)
Murthy, P. R. (2007). Operations research (2nd ed.). New Age International.
Lua i Stíl Chicago (17ú heag.)
Murthy, P. Rama. Operations Research. 2nd ed. New Delhi: New Age International, 2007.
Lua MLA (9ú heag.)
Murthy, P. Rama. Operations Research. 2nd ed. New Age International, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.