Murthy P Rama. (2009). Operations Research (2nd.). New Age International Limited.
Cita Chicago (17th ed.)Murthy P Rama. Operations Research. 2nd. New Delhi: New Age International Limited, 2009.
Cita MLA (9th ed.)Murthy P Rama. Operations Research. 2nd. New Age International Limited, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.