Παραπομπή σε μορφή APA (7η εκδ.)

European Environment Agency. (2003). Europe's environment: The third assessment. Office for Official Publications of the European Communities.

Παραπομπή σε μορφή Chicago (17η εκδ.)

European Environment Agency. Europe's Environment: The Third Assessment. Luxembourg: Office for Official Publications of the European Communities, 2003.

Παραπομπή σε μορφή MLA (8th εκδ.)

European Environment Agency. Europe's Environment: The Third Assessment. Office for Official Publications of the European Communities, 2003.