Citazione Stile APA (7a Edizione)

Doe, M., & Warlum M, M. (1988). Business mathematics: A positive approach -- (2nd ed.). West Publishing Co..

Citazione stile Chigago Style (17a edizione)

Doe, Maryann, e Michael Warlum M. Business Mathematics: A Positive Approach --. 2nd ed. St. Paul: West Publishing Co., 1988.

Citatione MLA (9a ed.)

Doe, Maryann, e Michael Warlum M. Business Mathematics: A Positive Approach --. 2nd ed. West Publishing Co., 1988.