Levinson, J. C. (2007). Guerrilla marketing: Easy and inexpensive strategies for making big profits from your small business. Boston: Houghton Mifflin.
Παραπομπή Chicago StyleLevinson, Jay Conrad. Guerrilla Marketing: Easy and Inexpensive Strategies for Making Big Profits From Your Small Business. Boston: Houghton Mifflin, 2007.
Παραπομπή MLALevinson, Jay Conrad. Guerrilla Marketing: Easy and Inexpensive Strategies for Making Big Profits From Your Small Business. Boston: Houghton Mifflin, 2007.
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