(2006). Trends in sustainable development. United Nations, Departament of Economic and Social Affairs.
Cita Chicago Style (17a ed.)Trends in Sustainable Development. New York: United Nations, Departament of Economic and Social Affairs, 2006.
Cita MLA (9a ed.)Trends in Sustainable Development. United Nations, Departament of Economic and Social Affairs, 2006.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.