Παραπομπή σε μορφή APA (7η εκδ.)

European Commission. (2005). Europe strengthens passengers's rights: Europa starkt die Passagierrechte. Office for Official Publications of the European Communities.

Παραπομπή σε μορφή Chicago (17η εκδ.)

European Commission. Europe Strengthens Passengers's Rights: Europa Starkt Die Passagierrechte. Luxembourg: Office for Official Publications of the European Communities, 2005.

Παραπομπή σε μορφή MLA (8th εκδ.)

European Commission. Europe Strengthens Passengers's Rights: Europa Starkt Die Passagierrechte. Office for Official Publications of the European Communities, 2005.