Παραπομπή σε μορφή APA (7η εκδ.)

European Commission. (2005). Official directory of the European Union 2005. Office for Official Publications of the European Communities.

Παραπομπή σε μορφή Chicago (17η εκδ.)

European Commission. Official Directory of the European Union 2005. Luxembourg: Office for Official Publications of the European Communities, 2005.

Παραπομπή σε μορφή MLA (8th εκδ.)

European Commission. Official Directory of the European Union 2005. Office for Official Publications of the European Communities, 2005.