Mikesell, R. F. (1979). The world copper industry: Structure and economic anlaysis. London: The Johns Hopkins Press.
シカゴスタイル引用形Mikesell, Raymond F. The World Copper Industry: Structure and Economic Anlaysis. London: The Johns Hopkins Press, 1979.
MLA引用形式Mikesell, Raymond F. The World Copper Industry: Structure and Economic Anlaysis. London: The Johns Hopkins Press, 1979.
警告: この引用は必ずしも正確ではありません.