APA citiranje

Deitz, J. E., & Southam, J. L. (1999). Contemporary business mathematics for colleges (12th ed.). Cincinnati, OH: South-Western College.

Trích dẫn kiểu Chicago

Deitz, James E., và James L. Southam. Contemporary Business Mathematics for Colleges. 12th ed. Cincinnati, OH: South-Western College, 1999.

MLA citiranje

Deitz, James E., và James L. Southam. Contemporary Business Mathematics for Colleges. 12th ed. Cincinnati, OH: South-Western College, 1999.