Guieu, P. (1977). The sixth council directive on value added tax: Uniform basis of assessment. Comments and text. Kluwer.
Chicago-Zitierstil (17. Ausg.)Guieu, Pierre. The Sixth Council Directive on Value Added Tax: Uniform Basis of Assessment. Comments and Text. Deventer: Kluwer, 1977.
MLA-Zitierstil (9. Ausg.)Guieu, Pierre. The Sixth Council Directive on Value Added Tax: Uniform Basis of Assessment. Comments and Text. Kluwer, 1977.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.