Παραπομπή APA
European Commission. (2007). Building bridges: Extension of the major trans-european transport axes to the neighbouring countries. Luxembourg: Office for Official Publications of the European Communities.
Παραπομπή Chicago StyleEuropean Commission. Building Bridges: Extension of the Major Trans-european Transport Axes to the Neighbouring Countries. Luxembourg: Office for Official Publications of the European Communities, 2007.
Παραπομπή MLAEuropean Commission. Building Bridges: Extension of the Major Trans-european Transport Axes to the Neighbouring Countries. Luxembourg: Office for Official Publications of the European Communities, 2007.
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