Παραπομπή σε μορφή APA (7η εκδ.)

European Environment Agency. (2004). Arctic environmemt: European perspectives. Office for Official Publications of the European Communities.

Παραπομπή σε μορφή Chicago (17η εκδ.)

European Environment Agency. Arctic Environmemt: European Perspectives. Luxembourg: Office for Official Publications of the European Communities, 2004.

Παραπομπή σε μορφή MLA (8th εκδ.)

European Environment Agency. Arctic Environmemt: European Perspectives. Office for Official Publications of the European Communities, 2004.