Παραπομπή APA

Hein, L. (1974). Quantitative approach to managerial decisions. Prentice Hall of India pvt.ltd.

Παραπομπή Chicago Style

Hein, L.W. Quantitative Approach to Managerial Decisions. New Delhi: Prentice Hall of India pvt.ltd, 1974.

Παραπομπή MLA

Hein, L.W. Quantitative Approach to Managerial Decisions. Prentice Hall of India pvt.ltd, 1974.