International Trade Centre UNCTAD/WTO. (1996). Applying ISO 9000 quality management systems. ITC.
Čikaški stil citiranja (17. izdanje)International Trade Centre UNCTAD/WTO. Applying ISO 9000 Quality Management Systems. Geneva: ITC, 1996.
MLA način citiranja (9. izdanje)International Trade Centre UNCTAD/WTO. Applying ISO 9000 Quality Management Systems. ITC, 1996.
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