Weed, W. H. (1912). Geology and ore deposits of the Butte District, Montana: Including a consideration of their causes and their classification. Government Printing Office.
Chicago Style (17th ed.) CitationWeed, Walter Harvey. Geology and Ore Deposits of the Butte District, Montana: Including a Consideration of Their Causes and Their Classification. Washington, DC: Government Printing Office, 1912.
MLA (9th ed.) CitationWeed, Walter Harvey. Geology and Ore Deposits of the Butte District, Montana: Including a Consideration of Their Causes and Their Classification. Government Printing Office, 1912.
Warning: These citations may not always be 100% accurate.