Παραπομπή APA

Panneerselvam, R. (2004). Operations research. Prentice-Hall of India.

Παραπομπή Chicago Style

Panneerselvam, R. Operations Research. New Delhi: Prentice-Hall of India, 2004.

Παραπομπή MLA

Panneerselvam, R. Operations Research. Prentice-Hall of India, 2004.