(2007). Compendium of social statistics and indicators, Issue number 8: Social indicators of the Commission of Sustainable Development. United Nations.
Chicago-Zitierstil (17. Ausg.)Compendium of Social Statistics and Indicators, Issue Number 8: Social Indicators of the Commission of Sustainable Development. New York: United Nations, 2007.
MLA-Zitierstil (9. Ausg.)Compendium of Social Statistics and Indicators, Issue Number 8: Social Indicators of the Commission of Sustainable Development. United Nations, 2007.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.