United Nations Research Institute for Social Development. (1979). Social development and the international development strategy. The Institute.
Style de citation Chicago (17e éd.)United Nations Research Institute for Social Development. Social Development and the International Development Strategy. Geneva, Switzerland: The Institute, 1979.
Style de citation MLA (9e éd.)United Nations Research Institute for Social Development. Social Development and the International Development Strategy. The Institute, 1979.
Attention : ces citations peuvent ne pas être correctes à 100%.