United States. National Recovery Administration. (1934). Approved Code No. 364: Code of fair competition for clay drain tile manufacturing industry. [s.n.].
Chicago Style (17th ed.) CitationUnited States. National Recovery Administration. Approved Code No. 364: Code of Fair Competition for Clay Drain Tile Manufacturing Industry. [Washington]: [s.n.], 1934.
MLA (9th ed.) CitationUnited States. National Recovery Administration. Approved Code No. 364: Code of Fair Competition for Clay Drain Tile Manufacturing Industry. [s.n.], 1934.
Warning: These citations may not always be 100% accurate.