APA (7th ed.) Citation

United States. Congress. House. Committee on Ways and Means & ProQuest (Firm). (1921). Tariff Information, 1921. Foreign Tariff Legislation. Changes in Import Duties in the Principal Foreign Countries since the Armistice. Prepared in the Division of Foreign Tariffs, Department of Commerce. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Congress. House. Committee on Ways and Means and ProQuest (Firm). Tariff Information, 1921. Foreign Tariff Legislation. Changes in Import Duties in the Principal Foreign Countries Since the Armistice. Prepared in the Division of Foreign Tariffs, Department of Commerce. [Place of publication not identified]: [publisher not identified], 1921.

MLA (9th ed.) Citation

United States. Congress. House. Committee on Ways and Means and ProQuest (Firm). Tariff Information, 1921. Foreign Tariff Legislation. Changes in Import Duties in the Principal Foreign Countries Since the Armistice. Prepared in the Division of Foreign Tariffs, Department of Commerce. [publisher not identified], 1921.