United States. National Recovery Administration. (1933). Code of fair competition for the stone finishing machinery and equipment industry as approved on December 15, 1933 by President Roosevelt. United States Government Printing Office.
Chicago Style (17th ed.) CitationUnited States. National Recovery Administration. Code of Fair Competition for the Stone Finishing Machinery and Equipment Industry as Approved on December 15, 1933 by President Roosevelt. Washington: United States Government Printing Office, 1933.
MLA (9th ed.) CitationUnited States. National Recovery Administration. Code of Fair Competition for the Stone Finishing Machinery and Equipment Industry as Approved on December 15, 1933 by President Roosevelt. United States Government Printing Office, 1933.