Lehmann, D. R., & Lehmann, D. R. (2002). Analysis for marketing planningDonald R. Lehmann, Russell S. Winer. McGraw-Hill.
Chicago Style (17th ed.) CitationLehmann, Donald R., and Donald R. Lehmann. Analysis for Marketing PlanningDonald R. Lehmann, Russell S. Winer. McGraw-Hill, 2002.
MLA citiranjeLehmann, Donald R., and Donald R. Lehmann. Analysis for Marketing PlanningDonald R. Lehmann, Russell S. Winer. McGraw-Hill, 2002.
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