Παραπομπή APA
European Commission. (1996). Cost-benefit and multi-criteria analysis for nodal centres for passengers. Luxembourg: Office for Official Publications of the European Communities.
Παραπομπή Chicago StyleEuropean Commission. Cost-benefit and Multi-criteria Analysis for Nodal Centres for Passengers. Luxembourg: Office for Official Publications of the European Communities, 1996.
Παραπομπή MLAEuropean Commission. Cost-benefit and Multi-criteria Analysis for Nodal Centres for Passengers. Luxembourg: Office for Official Publications of the European Communities, 1996.
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