APA (7th ed.) Citation

United States. Bureau of Mines. (1936). Shaft sinking with a shot drill, Idaho Maryland mine, Grass Valley, Calif. [s.n.].

Chicago Style (17th ed.) Citation

United States. Bureau of Mines. Shaft Sinking with a Shot Drill, Idaho Maryland Mine, Grass Valley, Calif. [Washington]: [s.n.], 1936.

MLA (9th ed.) Citation

United States. Bureau of Mines. Shaft Sinking with a Shot Drill, Idaho Maryland Mine, Grass Valley, Calif. [s.n.], 1936.

Warning: These citations may not always be 100% accurate.