Παραπομπή APA
European Commission. (2002). Economic portrait of the European Union 2002: Data up to 2001. Luxembourg: Office for Official Publications of the European Communities.
Παραπομπή Chicago StyleEuropean Commission. Economic Portrait of the European Union 2002: Data Up to 2001. Luxembourg: Office for Official Publications of the European Communities, 2002.
Παραπομπή MLAEuropean Commission. Economic Portrait of the European Union 2002: Data Up to 2001. Luxembourg: Office for Official Publications of the European Communities, 2002.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.