The rise of coalition bargaining in the Arizona copper industry Author G.F. Leaming Article Date February 1973 Journal Title Ariz Rev
Labor and copper in Arizona: rebirth and growth Author G.F. Leaming Article Date June-July 1967 Journal Title Ariz Rev
Labor and copper in Arizona: origin and growth Author G.F. Leaming Article Date April 1967 Journal Title Ariz Review
Governor Hunt, the "beast" and the miners Author M.H. Wilson Article Date Summer 1974 Journal Title J Ariz Hist