Παραπομπή σε μορφή APA (7η εκδ.)

European Commission. Key topics in education in Europe. Office for Official Publications of the European Communities.

Παραπομπή σε μορφή Chicago (17η εκδ.)

European Commission. Key Topics in Education in Europe. Luxembourg: Office for Official Publications of the European Communities.

Παραπομπή σε μορφή MLA (8th εκδ.)

European Commission. Key Topics in Education in Europe. Office for Official Publications of the European Communities.