Cita APA

Naciones Unidas. Departament of Economic Affairs. (1949). Relative prices of exports and imports of Under-developed Countries. --. Lake Success, New York: Department of economic affairs.

Citación estilo Chicago

Naciones Unidas. Departament of Economic Affairs. Relative Prices of Exports and Imports of Under-developed Countries. --. Lake Success, New York: Department of economic affairs, 1949.

Cita MLA

Naciones Unidas. Departament of Economic Affairs. Relative Prices of Exports and Imports of Under-developed Countries. --. Lake Success, New York: Department of economic affairs, 1949.