Παραπομπή APA

Levin, R. I. (1995). Statistics for management. Prentice-Hall of India.

Παραπομπή Chicago Style

Levin, Richard. I. Statistics for Management. New Delhi: Prentice-Hall of India, 1995.

Παραπομπή MLA

Levin, Richard. I. Statistics for Management. Prentice-Hall of India, 1995.