Turner, H. M. (1973). People motivators: Consumer and sales incentives in modern marketing. Mc graw hill book comapny.
Čikaški stil citiranjaTurner, Howard M. People Motivators: Consumer and Sales Incentives in Modern Marketing. New York: Mc graw hill book comapny, 1973.
MLA način citiranjaTurner, Howard M. People Motivators: Consumer and Sales Incentives in Modern Marketing. Mc graw hill book comapny, 1973.
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