APA (7e ed.) Bronvermelding

Fairbank, R. E., & Schultheis, R. A. (1980). Applied business mathematics (11th ed.). South-Western Pub. Co..

Chicago (17e ed.) Bronvermelding

Fairbank, Roswell E., en Robert A. Schultheis. Applied Business Mathematics. 11th ed. Cincinnati: South-Western Pub. Co., 1980.

MLA (8e ed.) Bronvermelding

Fairbank, Roswell E., en Robert A. Schultheis. Applied Business Mathematics. 11th ed. South-Western Pub. Co., 1980.