Παραπομπή APA

Parsons, J. A. (1973). Modern business: The use of mathametics in business. Alexander Hamilton Institute.

Παραπομπή Chicago Style

Parsons, James A. Modern Business: The Use of Mathametics in Business. New York: Alexander Hamilton Institute, 1973.

Παραπομπή MLA

Parsons, James A. Modern Business: The Use of Mathametics in Business. Alexander Hamilton Institute, 1973.