APA ציטוט

Tiwari, N. K. . .. (2009). Operations research. PHI Learning Pvt. Ltd..

Chicago Edition Citation

Tiwari, N K. Operations Research. New Delhi: PHI Learning Pvt. Ltd., 2009.

ציטוט MLA

Tiwari, N K. Operations Research. PHI Learning Pvt. Ltd., 2009.