United Nations. Dept. of Economic and Social Affairs. (1976). The development potential of dimension stone. United Nations.
Style de citation Chicago (17e éd.)United Nations. Dept. of Economic and Social Affairs. The Development Potential of Dimension Stone. New York: United Nations, 1976.
Style de citation MLA (8e éd.)United Nations. Dept. of Economic and Social Affairs. The Development Potential of Dimension Stone. United Nations, 1976.
Attention : ces citations peuvent ne pas être correctes à 100%.