Παραπομπή APA

Kasana, H. S., & Kumar, K. D. (2004). Introductory operations research: Theory and applications. Springer.

Παραπομπή Chicago Style

Kasana, Harvir Singh, και Krishna Dev Kumar. Introductory Operations Research: Theory and Applications. Berlin ; New York: Springer, 2004.

Παραπομπή MLA

Kasana, Harvir Singh, και Krishna Dev Kumar. Introductory Operations Research: Theory and Applications. Springer, 2004.