Cita APA (7th ed.)

Ramamurthy, P. (2007). Operations research (2nd.). New Age International.

Cita Chicago (17th ed.)

Ramamurthy, P. Operations Research. 2nd. New Delhi: New Age International, 2007.

Cita MLA (9th ed.)

Ramamurthy, P. Operations Research. 2nd. New Age International, 2007.