APA (7th ed.) Citation

United States. Bureau of Mines. (1912). Preliminary statement on coal-mine accidents in U.S., 1910, 1911, and Jan. to Apr. 1912. U.S. GPO.

Chicago Style (17th ed.) Citation

United States. Bureau of Mines. Preliminary Statement on Coal-mine Accidents in U.S., 1910, 1911, and Jan. to Apr. 1912. Washington: U.S. GPO, 1912.

MLA (9th ed.) Citation

United States. Bureau of Mines. Preliminary Statement on Coal-mine Accidents in U.S., 1910, 1911, and Jan. to Apr. 1912. U.S. GPO, 1912.

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