Peterson, R. H. (1991). Bonanza rich: Lifestyles of the western mining entrepreneurs. University of Idaho Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPeterson, Richard H. Bonanza Rich: Lifestyles of the Western Mining Entrepreneurs. Moscow, Idaho: University of Idaho Press, 1991.
एमएलए (8वां संस्करण) प्रशस्ति पत्रPeterson, Richard H. Bonanza Rich: Lifestyles of the Western Mining Entrepreneurs. University of Idaho Press, 1991.
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