Lewis, H. G., & Nelson, C. (1999). Advertising age handbook of advertising. Lincolnwood, Ill.: NTC Business Books.
Čikaški stil citiranjaLewis, Herschell Gordon, i Carol Nelson. Advertising Age Handbook of Advertising. Lincolnwood, Ill.: NTC Business Books, 1999.
MLA način citiranjaLewis, Herschell Gordon, i Carol Nelson. Advertising Age Handbook of Advertising. Lincolnwood, Ill.: NTC Business Books, 1999.
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