APA (7th ed.) Citation

United States. Bureau of the Census. (1931). Fifteenth census of the United States: Census of mines and quarries: 1929 .. ([Industry series].). U.S. Govt. print. off..

Chicago Style (17th ed.) Citation

United States. Bureau of the Census. Fifteenth Census of the United States: Census of Mines and Quarries: 1929 .. [Industry series]. Washington: U.S. Govt. print. off., 1931.

MLA (8th ed.) Citation

United States. Bureau of the Census. Fifteenth Census of the United States: Census of Mines and Quarries: 1929 .. [Industry series]. U.S. Govt. print. off., 1931.

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