Bergdahl, M. (2004). What I learned from Sam Walton: How to compete and thrive in a Wal-Mart world. Hoboken, N.J: John Wiley & Sons.
शिकागो स्टाइल उद्धरणBergdahl, Michael. What I Learned From Sam Walton: How to Compete and Thrive in a Wal-Mart World. Hoboken, N.J: John Wiley & Sons, 2004.
एमएलए उद्धरणBergdahl, Michael. What I Learned From Sam Walton: How to Compete and Thrive in a Wal-Mart World. Hoboken, N.J: John Wiley & Sons, 2004.
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