Παραπομπή APA
European Environment Agency. (2001). TERM 2001: Indicators tracking transport and environment integration in the European Union. Luxembourg: Office for Official Publications of the European Communities.
Παραπομπή Chicago StyleEuropean Environment Agency. TERM 2001: Indicators Tracking Transport and Environment Integration in the European Union. Luxembourg: Office for Official Publications of the European Communities, 2001.
Παραπομπή MLAEuropean Environment Agency. TERM 2001: Indicators Tracking Transport and Environment Integration in the European Union. Luxembourg: Office for Official Publications of the European Communities, 2001.
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