Hinckley, W. R. (1932). Gold, where to go, how to get it: Hand methods of placer mining. Author.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHinckley, W. R. Gold, Where to Go, How to Get It: Hand Methods of Placer Mining. [Houston, Texas: Author, 1932.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHinckley, W. R. Gold, Where to Go, How to Get It: Hand Methods of Placer Mining. Author, 1932.
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