Παραπομπή APA

Minrath, W. R. (1959). Hand book of business mathematics. D.Van Nastrand Co.

Παραπομπή Chicago Style

Minrath, William R. Hand Book of Business Mathematics. New Jersey: D.Van Nastrand Co, 1959.

Παραπομπή MLA

Minrath, William R. Hand Book of Business Mathematics. D.Van Nastrand Co, 1959.