United States Tariff Commission. (1922). Tariff information surveys on articles in Paragraphs 647 and 648 of Tariff Act of 1913 and related articles in other paragraphs: Logs, timber, lumber, and other wood products. GPO.
Chicago Style (17th ed.) CitationUnited States Tariff Commission. Tariff Information Surveys on Articles in Paragraphs 647 and 648 of Tariff Act of 1913 and Related Articles in Other Paragraphs: Logs, Timber, Lumber, and Other Wood Products. [Washington]: GPO, 1922.
MLA (9th ed.) CitationUnited States Tariff Commission. Tariff Information Surveys on Articles in Paragraphs 647 and 648 of Tariff Act of 1913 and Related Articles in Other Paragraphs: Logs, Timber, Lumber, and Other Wood Products. GPO, 1922.
Warning: These citations may not always be 100% accurate.