Style de citation APA (7e éd.)
Porter, M. E. (1980). Competitive Strategy: Techniques for Analyzing Industries and Competitors (1. ed.). Free Press.
Style de citation Chicago (17e éd.)
Porter, Michael E. Competitive Strategy: Techniques for Analyzing Industries and Competitors. 1. ed. New York: Free Press, 1980.
Style de citation MLA (9e éd.)
Porter, Michael E. Competitive Strategy: Techniques for Analyzing Industries and Competitors. 1. ed. Free Press, 1980.
Attention : ces citations peuvent ne pas être correctes à 100%.