APA (7th ed.) Citation

ProQuest (Firm). (1930). Tariff Act of 1930. [publisher not identified].

Chicago Style (17th ed.) Citation

ProQuest (Firm). Tariff Act of 1930. Washington: [publisher not identified], 1930.

MLA (9th ed.) Citation

ProQuest (Firm). Tariff Act of 1930. [publisher not identified], 1930.

Warning: These citations may not always be 100% accurate.