United States. Congress. House. Committee on Ways and Means & ProQuest (Firm). (1920). Tariff Information Surveys on the Articles in Paragraph 517 of the Tariff Act of 1913 and Related Articles in other Paragraphs. by the U.S. Tariff Commission. Platinum and the Platinum Metals. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Ways and Means and ProQuest (Firm). Tariff Information Surveys on the Articles in Paragraph 517 of the Tariff Act of 1913 and Related Articles in Other Paragraphs. by the U.S. Tariff Commission. Platinum and the Platinum Metals. [Place of publication not identified]: [publisher not identified], 1920.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Ways and Means and ProQuest (Firm). Tariff Information Surveys on the Articles in Paragraph 517 of the Tariff Act of 1913 and Related Articles in Other Paragraphs. by the U.S. Tariff Commission. Platinum and the Platinum Metals. [publisher not identified], 1920.