Παραπομπή APA

Hein Leonard W. (1978). The quantitative approach to managerial decisions. Prentice Hall of India.

Παραπομπή Chicago Style

Hein Leonard W. The Quantitative Approach to Managerial Decisions. New Delhi: Prentice Hall of India, 1978.

Παραπομπή MLA

Hein Leonard W. The Quantitative Approach to Managerial Decisions. Prentice Hall of India, 1978.