United Nations. Department of Economic and Social Affairs. (2008). National development strategies: Policy notes. United Nations.
Style de citation Chicago (17e éd.)United Nations. Department of Economic and Social Affairs. National Development Strategies: Policy Notes. New York: United Nations, 2008.
Style de citation MLA (9e éd.)United Nations. Department of Economic and Social Affairs. National Development Strategies: Policy Notes. United Nations, 2008.
Attention : ces citations peuvent ne pas être correctes à 100%.