(1999). Enhanced radioactivity of building materials. Office for Official Publ. of the European Communities.
Chicago-Zitierstil (17. Ausg.)Enhanced Radioactivity of Building Materials. Luxembourg: Office for Official Publ. of the European Communities, 1999.
MLA-Zitierstil (9. Ausg.)Enhanced Radioactivity of Building Materials. Office for Official Publ. of the European Communities, 1999.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.