Hoover, J. (2005). How to sell to an idiot: 12 steps to selling anything to anyone. Wiley.
Čikaški stil citiranjaHoover, John. How to Sell to an Idiot: 12 Steps to Selling Anything to Anyone. Wiley, 2005.
MLA način citiranjaHoover, John. How to Sell to an Idiot: 12 Steps to Selling Anything to Anyone. Wiley, 2005.
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