United States Tariff Commission. (1921). Tariff information surveys on articles in Paragraph 191 of Tariff Act of 1913 and related articles in other paragraphs: Macaroni, vermicelli, and all similar preparations. GPO.
Chicago Style (17th ed.) CitationUnited States Tariff Commission. Tariff Information Surveys on Articles in Paragraph 191 of Tariff Act of 1913 and Related Articles in Other Paragraphs: Macaroni, Vermicelli, and All Similar Preparations. [Washington]: GPO, 1921.
MLA (9th ed.) CitationUnited States Tariff Commission. Tariff Information Surveys on Articles in Paragraph 191 of Tariff Act of 1913 and Related Articles in Other Paragraphs: Macaroni, Vermicelli, and All Similar Preparations. GPO, 1921.
Warning: These citations may not always be 100% accurate.