United States. National Recovery Administration. (1934). Approved Code No. 347, 347A and 347B-Amendment No. 1: Amendment to Code of Fair Competition for the Machinery and Allied Products Industry (Including Supplement No. 1-Steel Tire Manufacturing Industry, and Supplement No. 2-Railway and Industrial Spring Industry), as Approved on Apr. 26, 1934. [s.n.].
Chicago Style (17th ed.) CitationUnited States. National Recovery Administration. Approved Code No. 347, 347A and 347B-Amendment No. 1: Amendment to Code of Fair Competition for the Machinery and Allied Products Industry (Including Supplement No. 1-Steel Tire Manufacturing Industry, and Supplement No. 2-Railway and Industrial Spring Industry), as Approved on Apr. 26, 1934. [Washington]: [s.n.], 1934.
MLA (9th ed.) CitationUnited States. National Recovery Administration. Approved Code No. 347, 347A and 347B-Amendment No. 1: Amendment to Code of Fair Competition for the Machinery and Allied Products Industry (Including Supplement No. 1-Steel Tire Manufacturing Industry, and Supplement No. 2-Railway and Industrial Spring Industry), as Approved on Apr. 26, 1934. [s.n.], 1934.