Παραπομπή APA
European Environment Agency. (2000). Environment in the European Union at the turn of the century: Offprint : greenhouse gases and climate change. Luxembourg: Office for Official Publications of the European Communities.
Παραπομπή Chicago StyleEuropean Environment Agency. Environment in the European Union At the Turn of the Century: Offprint : Greenhouse Gases and Climate Change. Luxembourg: Office for Official Publications of the European Communities, 2000.
Παραπομπή MLAEuropean Environment Agency. Environment in the European Union At the Turn of the Century: Offprint : Greenhouse Gases and Climate Change. Luxembourg: Office for Official Publications of the European Communities, 2000.
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