Παραπομπή APA

Sharma, K. R. (1998). Quantitative techniques and operations research. Kanyani.

Παραπομπή Chicago Style

Sharma, K. R. Quantitative Techniques and Operations Research. Ludhiana: Kanyani, 1998.

Παραπομπή MLA

Sharma, K. R. Quantitative Techniques and Operations Research. Kanyani, 1998.