United States. Dept. of Labor, United States. Employment and Training Administration, United States. Employment and Training Administration. Office of Strategic Planning and Policy Development, & United States. Employment and Training Administration. Office of Policy and Research. (1985). Training and employment report of the Secretary of Labor. Supt. of Docs., U.S. G.P.O..
芝加哥风格引文United States. Dept. of Labor, United States. Employment and Training Administration, United States. Employment and Training Administration. Office of Strategic Planning and Policy Development, 与 United States. Employment and Training Administration. Office of Policy and Research. Training and Employment Report of the Secretary of Labor. [Washington, D.C.: Supt. of Docs., U.S. G.P.O., 1985.
MLA引文United States. Dept. of Labor, et al. Training and Employment Report of the Secretary of Labor. Supt. of Docs., U.S. G.P.O., 1985.