United States. National Recovery Administration. (1935). Amendment to code of fair competition for the grinding wheel industry as approved on January 25, 1935. United States Government Printing Office.
Chicago Style (17th ed.) CitationUnited States. National Recovery Administration. Amendment to Code of Fair Competition for the Grinding Wheel Industry as Approved on January 25, 1935. Washington: United States Government Printing Office, 1935.
MLA (9th ed.) CitationUnited States. National Recovery Administration. Amendment to Code of Fair Competition for the Grinding Wheel Industry as Approved on January 25, 1935. United States Government Printing Office, 1935.
Warning: These citations may not always be 100% accurate.