Παραπομπή APA

Sengupta, J. K., & Fox, K. A. (1969). Optimisation Techniques in Quantitative Economic Models. North-Holland Publishing Company.

Παραπομπή Chicago Style

Sengupta, Jati K., και Karl A. Fox. Optimisation Techniques in Quantitative Economic Models. Amsterdam: North-Holland Publishing Company, 1969.

Παραπομπή MLA

Sengupta, Jati K., και Karl A. Fox. Optimisation Techniques in Quantitative Economic Models. North-Holland Publishing Company, 1969.