Παραπομπή APA
European Commission. (2001). European Union - United States relations. Luxembourg: Office for Official Publications of the European Communities.
Παραπομπή Chicago StyleEuropean Commission. European Union - United States Relations. Luxembourg: Office for Official Publications of the European Communities, 2001.
Παραπομπή MLAEuropean Commission. European Union - United States Relations. Luxembourg: Office for Official Publications of the European Communities, 2001.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.