Porter, M. E. (1985). Competitive Advantage Creating and Sustaining Superior Performance With a New Introduction.
Chicago Style CitationPorter, Michael E. Competitive Advantage Creating and Sustaining Superior Performance With a New Introduction. 1985.
MLA CitationPorter, Michael E. Competitive Advantage Creating and Sustaining Superior Performance With a New Introduction. 1985.
Warning: These citations may not always be 100% accurate.