United States Tariff Commission. (1921). Information concerning American valuation as basis for assessing duties ad valorem. GPO.
Chicago Style (17th ed.) CitationUnited States Tariff Commission. Information Concerning American Valuation as Basis for Assessing Duties Ad Valorem. [Washington]: GPO, 1921.
MLA (9th ed.) CitationUnited States Tariff Commission. Information Concerning American Valuation as Basis for Assessing Duties Ad Valorem. GPO, 1921.
Warning: These citations may not always be 100% accurate.