Cita APA (7a ed.)

Boone, L. E., & Kurtz, D. L. (1987). Contemporary business (5th ed.). The Dryden Press.

Cita Chicago Style (17a ed.)

Boone, Louis E., y David L. Kurtz. Contemporary Business. 5th ed. Chicago: The Dryden Press, 1987.

Cita MLA (9a ed.)

Boone, Louis E., y David L. Kurtz. Contemporary Business. 5th ed. The Dryden Press, 1987.