Bowers, B. (2006). The 8 patterns of highly effective entrepreneurs. Doubleday.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBowers, Brent. The 8 Patterns of Highly Effective Entrepreneurs. New York: Doubleday, 2006.
एमएलए (9वां संस्करण) प्रशस्ति पत्रBowers, Brent. The 8 Patterns of Highly Effective Entrepreneurs. Doubleday, 2006.
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