Cita APA (7a ed.)

United States. Bureau of Labor Statistics. (1969). Employment and earnings. U.S. Dept. of Labor, Bureau of Labor Statistics : Supt. of Docs., U.S. G.P.O..

Cita Chicago Style (17a ed.)

United States. Bureau of Labor Statistics. Employment and Earnings. [Washington, D.C.]: U.S. Dept. of Labor, Bureau of Labor Statistics : Supt. of Docs., U.S. G.P.O., 1969.

Cita MLA (8a ed.)

United States. Bureau of Labor Statistics. Employment and Earnings. U.S. Dept. of Labor, Bureau of Labor Statistics : Supt. of Docs., U.S. G.P.O., 1969.