United Nations. (2007). Compendium of Social Statistics and Indicators: Social Indicators of The Commission of Sustainable Development. United Nations.
Citazione stile Chigago Style (17a edizione)United Nations. Compendium of Social Statistics and Indicators: Social Indicators of The Commission of Sustainable Development. New York: United Nations, 2007.
Citatione MLA (9a ed.)United Nations. Compendium of Social Statistics and Indicators: Social Indicators of The Commission of Sustainable Development. United Nations, 2007.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.