United States. Congress. Senate. Committee on Printing & ProQuest (Firm). (1917). History of laws prohibiting correspondence with a foreign government and acceptance of a commission memorandum on the history and scope of the laws prohibiting correspondence with a foreign government and acceptance of a commission to serve a foreign state in war, being sections five and nine of the Federal penal code. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Printing and ProQuest (Firm). History of Laws Prohibiting Correspondence with a Foreign Government and Acceptance of a Commission Memorandum on the History and Scope of the Laws Prohibiting Correspondence with a Foreign Government and Acceptance of a Commission to Serve a Foreign State in War, Being Sections Five and Nine of the Federal Penal Code. Washington: [publisher not identified], 1917.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Printing and ProQuest (Firm). History of Laws Prohibiting Correspondence with a Foreign Government and Acceptance of a Commission Memorandum on the History and Scope of the Laws Prohibiting Correspondence with a Foreign Government and Acceptance of a Commission to Serve a Foreign State in War, Being Sections Five and Nine of the Federal Penal Code. [publisher not identified], 1917.