Mason, R. E., Rath, P. M., Husted, S. W., & Lynch, R. L. (1995). Marketing practices and principles (5th ed.). Glencoe Division, McGraw-Hill.
Chicago-viite (17. p.)Mason, Ralph E., Patricia Mink Rath, Stewart W. Husted, ja Richard L. Lynch. Marketing Practices and Principles. 5th ed. New York: Glencoe Division, McGraw-Hill, 1995.
MLA-viite (9. p.)Mason, Ralph E., et al. Marketing Practices and Principles. 5th ed. Glencoe Division, McGraw-Hill, 1995.
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