Porter, M. (2025, July 9). Michael Porter quote. Quotesia. Retrieved from https://quotesia.com/michael-porter-quote/507756
Porter, Michael. “Michael Porter quote”. Quotesia. 9 Jul. 2025: https://quotesia.com/michael-porter-quote/507756.
Porter, M. (2025). Quotesia [Online]. Available at: https://quotesia.com/michael-porter-quote/507756 (Accessed: July 9 2025).
Porter, Michael. “Michael Porter quote” Quotesia. https://quotesia.com/michael-porter-quote/507756 (accessed July 9, 2025).
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