Smith, D., & Fletcher, J. (2004). The art & science of enterpreting market research evidence. Wiley.
Čikaški stil citiranja (17. izdanje)Smith, D.V.L, i J.H Fletcher. The Art & Science of Enterpreting Market Research Evidence. West Sussex, Eng: Wiley, 2004.
MLA način citiranja (9. izdanje)Smith, D.V.L, i J.H Fletcher. The Art & Science of Enterpreting Market Research Evidence. Wiley, 2004.
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