Citazione Stile APA (7a Edizione)
Urbančíková, K., & Bričová, Z. <The> art of business communication or speaking successfully on your feet.
Citazione stile Chigago Style (17a edizione)
Urbančíková, Kristína, e Zuzana Bričová. <The> Art of Business Communication or Speaking Successfully on Your Feet.
Citatione MLA (9a ed.)
Urbančíková, Kristína, e Zuzana Bričová. <The> Art of Business Communication or Speaking Successfully on Your Feet.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.