Ryals,Lynette, & Mc Donald,Malcolm. (2008). Key account plans: The practitioners guide to profitable planning. Butterworth- Heinemann.
Chicago Stili AlıntıRyals,Lynette, ve Mc Donald,Malcolm. Key Account Plans: The Practitioners Guide to Profitable Planning. Oxford: Butterworth- Heinemann, 2008.
MLA AlıntıRyals,Lynette, ve Mc Donald,Malcolm. Key Account Plans: The Practitioners Guide to Profitable Planning. Butterworth- Heinemann, 2008.
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