Kay, K. L. (1979). The efeects of technological development s on international trade: The case of the U. S. and japanese steel industries. New York: University Microfilms International.
Dyfyniad Arddull ChicagoKay, Keun-Hyun Lee. The Efeects of Technological Development S On International Trade: The Case of the U. S. and Japanese Steel Industries. New York: University Microfilms International, 1979.
Dyfyniad MLAKay, Keun-Hyun Lee. The Efeects of Technological Development S On International Trade: The Case of the U. S. and Japanese Steel Industries. New York: University Microfilms International, 1979.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.