European Commission. (2005). European approaches to credit (transfer) systems in VET: An assessment of the applicability of existing credit systems to a European credit (transfer) system for vocational education and training (ECVET). Λουξεμβούργο: Υπηρεσία Επισήμων Εκδόσεων των Ευρωπαϊκών Κοινοτήτων.
Παραπομπή Chicago StyleEuropean Commission. European Approaches to Credit (transfer) Systems in VET: An Assessment of the Applicability of Existing Credit Systems to a European Credit (transfer) System for Vocational Education and Training (ECVET). Λουξεμβούργο: Υπηρεσία Επισήμων Εκδόσεων των Ευρωπαϊκών Κοινοτήτων, 2005.
Παραπομπή MLAEuropean Commission. European Approaches to Credit (transfer) Systems in VET: An Assessment of the Applicability of Existing Credit Systems to a European Credit (transfer) System for Vocational Education and Training (ECVET). Λουξεμβούργο: Υπηρεσία Επισήμων Εκδόσεων των Ευρωπαϊκών Κοινοτήτων, 2005.