Williams, S., & Williams, N. (2007). The profit impact of business intelligence. Elsevier.
Chicago Style (17th ed.) ZitazioaWilliams, Steve, eta Nancy Williams. The Profit Impact of Business Intelligence. San Francisco, CA: Elsevier, 2007.
MLA (9th ed.) ZitazioaWilliams, Steve, eta Nancy Williams. The Profit Impact of Business Intelligence. Elsevier, 2007.
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