APA Edition Citation

Porter, M. E. (1998). Competitive strategy: Techniques for analyzing industries and competitors (1st Free Press ed.). Free Press.

Chicago Edition Citation

Porter, Michael E. Competitive Strategy: Techniques for Analyzing Industries and Competitors. 1st Free Press ed. New York: Free Press, 1998.

MLA Edition Citation

Porter, Michael E. Competitive Strategy: Techniques for Analyzing Industries and Competitors. 1st Free Press ed. Free Press, 1998.

Warning: These citations may not always be 100% accurate.