European Centre for the Development of Vocational Training & Office for Official Publications of the European Communities. (2002). Validation of competences and the professionalisation of teachers and trainers. Office for Official Publications of the European Communities.
Chicago Style (17th ed.) CitationEuropean Centre for the Development of Vocational Training and Office for Official Publications of the European Communities. Validation of Competences and the Professionalisation of Teachers and Trainers. Luxembourg: Office for Official Publications of the European Communities, 2002.
MLA (9th ed.) CitationEuropean Centre for the Development of Vocational Training and Office for Official Publications of the European Communities. Validation of Competences and the Professionalisation of Teachers and Trainers. Office for Official Publications of the European Communities, 2002.