European Centre for the Development of Vocational Training. (2009). Citizen's views on lifelong learning in the 10 new member states: Report based on the special Eurobarometer 231. Office for Official Publications of the European Communities.
Παραπομπή σε μορφή Chicago (17η εκδ.)European Centre for the Development of Vocational Training. Citizen's Views on Lifelong Learning in the 10 New Member States: Report Based on the Special Eurobarometer 231. Luxembourg: Office for Official Publications of the European Communities, 2009.
Παραπομπή σε μορφή MLA (8th εκδ.)European Centre for the Development of Vocational Training. Citizen's Views on Lifelong Learning in the 10 New Member States: Report Based on the Special Eurobarometer 231. Office for Official Publications of the European Communities, 2009.
