United States. Congress. House, ProQuest (Firm), & United States. Congress. House. Committee on the Judiciary. (1939). Amending the act requiring registration of agents of foreign principals. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. House, ProQuest (Firm), and United States. Congress. House. Committee on the Judiciary. Amending the Act Requiring Registration of Agents of Foreign Principals. Washington: [publisher not identified], 1939.
MLA (9th ed.) CitationUnited States. Congress. House, et al. Amending the Act Requiring Registration of Agents of Foreign Principals. [publisher not identified], 1939.
Warning: These citations may not always be 100% accurate.