United Nations. Dept. of International Economic and Social Affairs. (1984). Price-forecasting techniques and their application to minerals and metals in the global economy. United Nations.
Cita Chicago Style (17a ed.)United Nations. Dept. of International Economic and Social Affairs. Price-forecasting Techniques and Their Application to Minerals and Metals in the Global Economy. New York: United Nations, 1984.
Cita MLA (8a ed.)United Nations. Dept. of International Economic and Social Affairs. Price-forecasting Techniques and Their Application to Minerals and Metals in the Global Economy. United Nations, 1984.
Precaución: Estas citas no son 100% exactas.