Porter, M. E. (2002). Competitive Strategy: Techniques for Analyzing Industries and Competitors. The Free Press.
Chicago Style CitationPorter, Michael E. Competitive Strategy: Techniques for Analyzing Industries and Competitors. The Free Press, 2002.
MLA CitationPorter, Michael E. Competitive Strategy: Techniques for Analyzing Industries and Competitors. The Free Press, 2002.
Warning: These citations may not always be 100% accurate.