Dyfyniad APA
Williams, S., & Williams, N. (2007). The profit impact of business intelligence. Elsevier.
Dyfyniad Arddull Chicago
Williams, Steve, and Nancy Williams. The Profit Impact of Business Intelligence. San Francisco, CA: Elsevier, 2007.
Dyfyniad MLA
Williams, Steve, and Nancy Williams. The Profit Impact of Business Intelligence. Elsevier, 2007.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.