Hooley, G. J., & Savnders, J. (1993). Competitive Positioning: The key to market success. Prentic hall.
Chicago Edition CitationHooley, Graham J., and John Savnders. Competitive Positioning: The Key to Market Success. New York: Prentic hall, 1993.
MLA citiranjeHooley, Graham J., and John Savnders. Competitive Positioning: The Key to Market Success. Prentic hall, 1993.
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