Παραπομπή APA
European Commission. (1996). Public transport prioritization. Luxembourg: Office for Official Publications of the European Communities.
Παραπομπή Chicago StyleEuropean Commission. Public Transport Prioritization. Luxembourg: Office for Official Publications of the European Communities, 1996.
Παραπομπή MLAEuropean Commission. Public Transport Prioritization. Luxembourg: Office for Official Publications of the European Communities, 1996.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.