Παραπομπή σε μορφή APA (7η εκδ.)

European Environment Agency. (2006). Priority issues in the Mediterranean environment. Office for Official Publications of the European Communities.

Παραπομπή σε μορφή Chicago (17η εκδ.)

European Environment Agency. Priority Issues in the Mediterranean Environment. Luxembourg: Office for Official Publications of the European Communities, 2006.

Παραπομπή σε μορφή MLA (8th εκδ.)

European Environment Agency. Priority Issues in the Mediterranean Environment. Office for Official Publications of the European Communities, 2006.