(1999). Public opinion on enlargement in the EU member states and application countries.
Chicago-Zitierstil (17. Ausg.)Public Opinion on Enlargement in the EU Member States and Application Countries. Luxembourg, 1999.
MLA-Zitierstil (9. Ausg.)Public Opinion on Enlargement in the EU Member States and Application Countries. 1999.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.