United States. Office of Federal Labor-Management Relations & United States. Labor-Management Services Administration. Rulings on requests for review of the Assistant Secretary of Labor for Labor-Management Relations pursuant to Executive order 11491, as amended. For sale by the Supt. of Docs., U.S. Govt. Print. Off.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)United States. Office of Federal Labor-Management Relations và United States. Labor-Management Services Administration. Rulings on Requests for Review of the Assistant Secretary of Labor for Labor-Management Relations Pursuant to Executive Order 11491, as Amended. Washington: For sale by the Supt. of Docs., U.S. Govt. Print. Off.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)United States. Office of Federal Labor-Management Relations và United States. Labor-Management Services Administration. Rulings on Requests for Review of the Assistant Secretary of Labor for Labor-Management Relations Pursuant to Executive Order 11491, as Amended. For sale by the Supt. of Docs., U.S. Govt. Print. Off.