Mikesell, R. F. (1979). The world copper industry: Structure and economic anlaysis. London: The Johns Hopkins Press.
Chicago Style aipamenaMikesell, Raymond F. The World Copper Industry: Structure and Economic Anlaysis. London: The Johns Hopkins Press, 1979.
MLA aipamenaMikesell, Raymond F. The World Copper Industry: Structure and Economic Anlaysis. London: The Johns Hopkins Press, 1979.
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