Staley, E. (1937). Raw materials in peace and war. New York: Council on Foreign Relations.
Chicago Style CitationStaley, Eugene. Raw Materials in Peace and War. New York: Council on Foreign Relations, 1937.
Cita MLAStaley, Eugene. Raw Materials in Peace and War. New York: Council on Foreign Relations, 1937.
Atenció: Aquestes cites poden no estar 100% correctes.