Wagner, J. R. (1970). Gold mines of California: An illustrated history of the most productive mines with descriptions of the interesting people who owned and operated them. Howell-North Books.
Chicago Style (17th ed.) CitationWagner, Jack Russell. Gold Mines of California: An Illustrated History of the Most Productive Mines with Descriptions of the Interesting People Who Owned and Operated Them. Berkeley, Calif.: Howell-North Books, 1970.
MLA (9th ed.) CitationWagner, Jack Russell. Gold Mines of California: An Illustrated History of the Most Productive Mines with Descriptions of the Interesting People Who Owned and Operated Them. Howell-North Books, 1970.
Warning: These citations may not always be 100% accurate.