United States. National Recovery Administration. (1934). Amendment to code of fair competition for the waterproofing, dampproofing, caulking compounds, and concrete floor treatments manufacturing industry as approved on August 28, 1934. United States Government Printing Office.
Chicago Style (17th ed.) CitationUnited States. National Recovery Administration. Amendment to Code of Fair Competition for the Waterproofing, Dampproofing, Caulking Compounds, and Concrete Floor Treatments Manufacturing Industry as Approved on August 28, 1934. Washington: United States Government Printing Office, 1934.
MLA (9th ed.) CitationUnited States. National Recovery Administration. Amendment to Code of Fair Competition for the Waterproofing, Dampproofing, Caulking Compounds, and Concrete Floor Treatments Manufacturing Industry as Approved on August 28, 1934. United States Government Printing Office, 1934.