Hiebing, R. G., & Cooper, S. W. (2004). The one-day marketing plan: Organizing an completing a plan that works (3rd ed.). McGraw-Hill.
Chicago-viite (17. p.)Hiebing, Roman G., ja Scott W. Cooper. The One-day Marketing Plan: Organizing an Completing a Plan That Works. 3rd ed. New York: McGraw-Hill, 2004.
MLA-viite (9. p.)Hiebing, Roman G., ja Scott W. Cooper. The One-day Marketing Plan: Organizing an Completing a Plan That Works. 3rd ed. McGraw-Hill, 2004.
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