APA (7th ed.) Citation

United States. Congress. House. Committee on the Judiciary & ProQuest (Firm). (1917). To define and punish espionage. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Congress. House. Committee on the Judiciary and ProQuest (Firm). To Define and Punish Espionage. Washington: [publisher not identified], 1917.

MLA (9th ed.) Citation

United States. Congress. House. Committee on the Judiciary and ProQuest (Firm). To Define and Punish Espionage. [publisher not identified], 1917.

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