APA

Office des publications officielles des Communautes europeennes E., Eurostat. Theme 8: Environment and energy & Key indicators. (2000). Environment statistics. Luxemburg: Office des publications officielles des Communautes europeennes, EUR-OP.

Chicago

Office des publications officielles des Communautes europeennes EUR-OP, Eurostat. Theme 8: Environment and energy and Key indicators. 2000. Environment statistics. Luxemburg: Office des publications officielles des Communautes europeennes, EUR-OP.

Harvard

Office des publications officielles des Communautes europeennes E., Eurostat. Theme 8: Environment and energy and Key indicators. (2000). Environment statistics. Luxemburg: Office des publications officielles des Communautes europeennes, EUR-OP.

MLA

Office des publications officielles des Communautes europeennes EUR-OP, Eurostat. Theme 8: Environment and energy and Key indicators. Environment statistics. Luxemburg: Office des publications officielles des Communautes europeennes, EUR-OP. 2000.