Dyfyniad APA
Miletsky, M. N., & Callander, J. A. (2009). Perspectives on increasing sales. Course Technology.
Dyfyniad Arddull Chicago
Miletsky, Marvin N., and James A. Callander. Perspectives on Increasing Sales. Boston, Mass. ; London: Course Technology, 2009.
Dyfyniad MLA
Miletsky, Marvin N., and James A. Callander. Perspectives on Increasing Sales. Course Technology, 2009.
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