Hielring, R. G., & Hielring, R. G. (1992). The 1- day marketing plan: Organizing and completing the plan that userks. Lincolnwood, Ill.: NTC Business Books.
Chicago Style CitationHielring, Roman G., and Roman G. Hielring. The 1- Day Marketing Plan: Organizing and Completing the Plan That Userks. Lincolnwood, Ill.: NTC Business Books, 1992.
MLA CitationHielring, Roman G., and Roman G. Hielring. The 1- Day Marketing Plan: Organizing and Completing the Plan That Userks. Lincolnwood, Ill.: NTC Business Books, 1992.
Warning: These citations may not always be 100% accurate.