Franklin

Mines and mineral resources of Nevada County / by Errol MacBoyle.

MLA

MacBoyle, Errol. Mines and Mineral Resources of Nevada County. Sacramento: California State Printing Office, 1919.

APA

MacBoyle, E. (1919). Mines and mineral resources of Nevada County. Sacramento: California State Printing Office.

Chicago

MacBoyle, Errol. Mines and Mineral Resources of Nevada County. Sacramento: California State Printing Office, 1919.