(1994). Research in official statistics: ROS ; an international journal for research in official statistics / Eurostat, Statistical Office of the European Communities. Office for Official Publ. of the European Communities.
Chicago-referens (17:e uppl.)Research in Official Statistics: ROS ; an International Journal for Research in Official Statistics / Eurostat, Statistical Office of the European Communities. Luxembourg: Office for Official Publ. of the European Communities, 1994.
MLA-referens (8:e uppl.)Research in Official Statistics: ROS ; an International Journal for Research in Official Statistics / Eurostat, Statistical Office of the European Communities. Office for Official Publ. of the European Communities, 1994.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.