Day, G. S., & Reibstein, D. J. G. (1997). Wharton on Dynamic Competitive Strategy. John Wiley.
Chicago Edition CitationDay, George S., and David J Gunther Reibstein. Wharton on Dynamic Competitive Strategy. New York: John Wiley, 1997.
Deismireacht MLADay, George S., and David J Gunther Reibstein. Wharton on Dynamic Competitive Strategy. John Wiley, 1997.
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