Παραπομπή APA

Eiselt, H. A., & Frajer, K. v. (1977). Operations research handbook, standard algorithms and methods with examples. Macmillan.

Παραπομπή Chicago Style

Eiselt, Horst A., και Kelmut von Frajer. Operations Research Handbook, Standard Algorithms and Methods with Examples. London: Macmillan, 1977.

Παραπομπή MLA

Eiselt, Horst A., και Kelmut von Frajer. Operations Research Handbook, Standard Algorithms and Methods with Examples. Macmillan, 1977.