Levy, J. R. (2010). Facebook marketing: Designing your next marketing campaign (2nd ed.). Indianapolis, IN.: Que.
Παραπομπή Chicago StyleLevy, Justin R. Facebook Marketing: Designing Your Next Marketing Campaign. 2nd ed. Indianapolis, IN.: Que, 2010.
Παραπομπή MLALevy, Justin R. Facebook Marketing: Designing Your Next Marketing Campaign. 2nd ed. Indianapolis, IN.: Que, 2010.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.
