APA (7th ed.) Citation

United States. Bureau of Labor Statistics. & Small, S. S. (1971). Black Americans; a chartbook. For sale by the Supt. of Docs., U.S. Govt. Print. Off..

Chicago Style (17th ed.) Citation

United States. Bureau of Labor Statistics., and Sylvia S. Small. Black Americans; a Chartbook. Washington: For sale by the Supt. of Docs., U.S. Govt. Print. Off., 1971.

MLA (8th ed.) Citation

United States. Bureau of Labor Statistics., and Sylvia S. Small. Black Americans; a Chartbook. For sale by the Supt. of Docs., U.S. Govt. Print. Off., 1971.