European Centre for the Development of Vocational Training. (2007). Cedefop 2007-08: Publications and database catalogue. Office for Official Publications of the European Communities.
Παραπομπή σε μορφή Chicago (17η εκδ.)European Centre for the Development of Vocational Training. Cedefop 2007-08: Publications and Database Catalogue. Luxembourg: Office for Official Publications of the European Communities, 2007.
Παραπομπή σε μορφή MLA (8th εκδ.)European Centre for the Development of Vocational Training. Cedefop 2007-08: Publications and Database Catalogue. Office for Official Publications of the European Communities, 2007.
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