APA (7th ed.) Citation

Hill, J. M. (1929). Historical summary of gold, silver, copper, lead, and zinc produced in California, 1848 to 1926. U.S. Government Printing Office.

Chicago Style (17th ed.) Citation

Hill, James M. Historical Summary of Gold, Silver, Copper, Lead, and Zinc Produced in California, 1848 to 1926. [Washington?]: U.S. Government Printing Office, 1929.

MLA (9th ed.) Citation

Hill, James M. Historical Summary of Gold, Silver, Copper, Lead, and Zinc Produced in California, 1848 to 1926. U.S. Government Printing Office, 1929.