Tohutoro APA (7th ed.)

Boone, L. E., & Kurtz, D. L. (1989). Contemporary marketing (6th ed.). Dryden Press.

Tohutoru Kātū Chicago (17th ed.)

Boone, Louis E., me David L. Kurtz. Contemporary Marketing. 6th ed. Chicago: Dryden Press, 1989.

Tohutoro MLA (9th ed.)

Boone, Louis E., me David L. Kurtz. Contemporary Marketing. 6th ed. Dryden Press, 1989.