Benton, W. C., & W.C. Benton; Jr. Purchasing and supply chain management. Boston: McGraw-Hill Irwin.
Čikaški stil citiranjaBenton, W. C., i W.C. Benton; Jr. Purchasing and Supply Chain Management. Boston: McGraw-Hill Irwin.
MLA način citiranjaBenton, W. C., i W.C. Benton; Jr. Purchasing and Supply Chain Management. Boston: McGraw-Hill Irwin.
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