Tietueen sitaatit
APA-viiteEuropean Commission. Directorate-General for Employment , Social Affairs and Equal Opportunities. (2007). Europe's demographic future: Facts and figures on challenges and opportunities. Office for Official Publications of the European Communities.
Chicago-tyylinen lähdeviittausEuropean Commission. Directorate-General for Employment , Social Affairs and Equal Opportunities. Europe's Demographic Future: Facts and Figures on Challenges and Opportunities. Luxembourg: Office for Official Publications of the European Communities, 2007.
MLA-viiteEuropean Commission. Directorate-General for Employment , Social Affairs and Equal Opportunities. Europe's Demographic Future: Facts and Figures on Challenges and Opportunities. Office for Official Publications of the European Communities, 2007.
Harvard-tyylinen lähdeviittausEuropean Commission. Directorate-General for Employment , S. A. a. E. O. 2007. Europe's demographic future: Facts and figures on challenges and opportunities. Luxembourg: Office for Official Publications of the European Communities.