United States. National Recovery Administration. (1933). Proposed code of fair competition for the Ohio-sandstone industry as submitted on August 31, 1933. United States Government Printing Office.
Chicago Style (17th ed.) CitationUnited States. National Recovery Administration. Proposed Code of Fair Competition for the Ohio-sandstone Industry as Submitted on August 31, 1933. Washington: United States Government Printing Office, 1933.
MLA (9th ed.) CitationUnited States. National Recovery Administration. Proposed Code of Fair Competition for the Ohio-sandstone Industry as Submitted on August 31, 1933. United States Government Printing Office, 1933.
Warning: These citations may not always be 100% accurate.