Παραπομπή σε μορφή APA (7η εκδ.)

European Commission. (2005). Convergence report 2004. Office of the Official Publications of the European Communities.

Παραπομπή σε μορφή Chicago (17η εκδ.)

European Commission. Convergence Report 2004. Luxemburg: Office of the Official Publications of the European Communities, 2005.

Παραπομπή σε μορφή MLA (8th εκδ.)

European Commission. Convergence Report 2004. Office of the Official Publications of the European Communities, 2005.