Sixth Council Directive 77/388/EEC of 17 May 1977 on the harmonization of the laws of the Member States relating to turnover taxes - Common system of value added tax: uniform basis of assessment
Modified by
Council Directive 2004/15/EC of 10 February 2004 amending Directive 77/388/EEC to extend the facility allowing Member States to apply reduced rates of VAT to certain labour-intensive services
January 1, 2004 article 28.6 Amendment