APA-referens (7:e uppl.)

Parsons, J. A. (1972). The use of Mathematics in business (1a. ed.). Alexander Hamilton Institute.

Chicago-referens (17:e uppl.)

Parsons, James A. The Use of Mathematics in Business. 1a. ed. Nueva York: Alexander Hamilton Institute, 1972.

MLA-referens (9:e uppl.)

Parsons, James A. The Use of Mathematics in Business. 1a. ed. Alexander Hamilton Institute, 1972.