Zikmund,William G, & D'Amico,Michael. (2001). Marketing (7.). South-Western.
Čikaški stil citiranjaZikmund,William G, i D'Amico,Michael. Marketing. 7. Australia: South-Western, 2001.
MLA način citiranjaZikmund,William G, i D'Amico,Michael. Marketing. 7. South-Western, 2001.
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