Shilling, D. (2002). Essentials of trademarks and unfair competition. New York: Wiley.
Παραπομπή Chicago StyleShilling, Dana. Essentials of Trademarks and Unfair Competition. New York: Wiley, 2002.
Παραπομπή MLAShilling, Dana. Essentials of Trademarks and Unfair Competition. New York: Wiley, 2002.
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