Wilson, E. D. (1957). Geologic factors related to block caving at San Manuel copper mine, Pinal County, Ariz.: Progress report, April 1954-March 1956. United States Department of the Interior, Bureau of Mines.
Chicago Style (17th ed.) CitationWilson, E. D. Geologic Factors Related to Block Caving at San Manuel Copper Mine, Pinal County, Ariz.: Progress Report, April 1954-March 1956. [Washington, D.C.]: United States Department of the Interior, Bureau of Mines, 1957.
MLA (9th ed.) CitationWilson, E. D. Geologic Factors Related to Block Caving at San Manuel Copper Mine, Pinal County, Ariz.: Progress Report, April 1954-March 1956. United States Department of the Interior, Bureau of Mines, 1957.
Warning: These citations may not always be 100% accurate.