CHEVERTON PETER. (2015). KEY ACCOUNT MANAGEMENT: TOOLS AND TECHNIQUES FOR ACHIEVING PROFITABLE KEY SUPPLIER STATUS (6TH.). KOGAN PAGE LTD.
Chicago Style (17. basım) AtıfCHEVERTON PETER. KEY ACCOUNT MANAGEMENT: TOOLS AND TECHNIQUES FOR ACHIEVING PROFITABLE KEY SUPPLIER STATUS. 6TH. KOGAN PAGE LTD, 2015.
MLA (9th ed.) AtıfCHEVERTON PETER. KEY ACCOUNT MANAGEMENT: TOOLS AND TECHNIQUES FOR ACHIEVING PROFITABLE KEY SUPPLIER STATUS. 6TH. KOGAN PAGE LTD, 2015.
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