Dobler, D. W., & Burt David N. (1996). Purchasing and supply Management: Text and cases (6th ed.). Tata McGraw Hill.
Čikaški stil citiranjaDobler, Donald W., i Burt David N. Purchasing and Supply Management: Text and Cases. 6th ed. New Delhi: Tata McGraw Hill, 1996.
MLA način citiranjaDobler, Donald W., i Burt David N. Purchasing and Supply Management: Text and Cases. 6th ed. Tata McGraw Hill, 1996.
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