Reidenbach, R. E. (2009). Six sigma marketing: From cutting costs to growing market share. ASQ Quality Press.
Tohutoru Kātū Chicago (17th ed.)Reidenbach, R. Eric. Six Sigma Marketing: From Cutting Costs to Growing Market Share. Milwaukee, Wisconsin: ASQ Quality Press, 2009.
Tohutoro MLA (9th ed.)Reidenbach, R. Eric. Six Sigma Marketing: From Cutting Costs to Growing Market Share. ASQ Quality Press, 2009.
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