APA aipamena

Johnson, E. M., & Kurtz, D. L. (1987). Sales management: Concepts, practices and cases. Mc Graw-Hill Book Company.

Chicago Style aipamena

Johnson, Eugyne M., and David L. Kurtz. Sales Management: Concepts, Practices and Cases. New York: Mc Graw-Hill Book Company, 1987.

MLA aipamena

Johnson, Eugyne M., and David L. Kurtz. Sales Management: Concepts, Practices and Cases. Mc Graw-Hill Book Company, 1987.