Quarterly panorama of European business statistics: European Commission, Eurostat. Publ. Off.
Chicago-Zitierstil (17. Ausg.)Quarterly Panorama of European Business Statistics: European Commission, Eurostat. Luxembourg: Publ. Off.
MLA-Zitierstil (8. Ausg.)Quarterly Panorama of European Business Statistics: European Commission, Eurostat. Publ. Off.
警告：這些引文格式不一定是100％准確.