Παραπομπή σε μορφή APA (7η εκδ.)

European Commission. (2009). A sustainable future for transport: Towards an integrated, technology-led and user-friendly system. Office for Official Publications of the European Communities.

Παραπομπή σε μορφή Chicago (17η εκδ.)

European Commission. A Sustainable Future for Transport: Towards an Integrated, Technology-led and User-friendly System. Luxembourg: Office for Official Publications of the European Communities, 2009.

Παραπομπή σε μορφή MLA (8th εκδ.)

European Commission. A Sustainable Future for Transport: Towards an Integrated, Technology-led and User-friendly System. Office for Official Publications of the European Communities, 2009.