Cita APA (7th ed.)

Panneerselvam R. (2012). Operations research (2nd ed.). PHI Learning.

Cita Chicago (17th ed.)

Panneerselvam R. Operations Research. 2nd ed. New Delhi: PHI Learning, 2012.

Cita MLA (9th ed.)

Panneerselvam R. Operations Research. 2nd ed. PHI Learning, 2012.