(2001). Flash Eurobarometer: European Commission. Off. for Official Publ. of the Europ. Communities.
Chicago-Zitierstil (17. Ausg.)Flash Eurobarometer: European Commission. Luxembourg: Off. for Official Publ. of the Europ. Communities, 2001.
MLA-Zitierstil (8. Ausg.)Flash Eurobarometer: European Commission. Off. for Official Publ. of the Europ. Communities, 2001.
警告：這些引文格式不一定是100％准確.