United States. Congress. House. Committee on Internal Security & ProQuest (Firm). (1970). Investigation of Students for a Democratic Society: Hearings, Ninety-first Congress, first session. U.S. Govt. Print. Off.
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Internal Security and ProQuest (Firm). Investigation of Students for a Democratic Society: Hearings, Ninety-first Congress, First Session. Washington: U.S. Govt. Print. Off, 1970.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Internal Security and ProQuest (Firm). Investigation of Students for a Democratic Society: Hearings, Ninety-first Congress, First Session. U.S. Govt. Print. Off, 1970.
Warning: These citations may not always be 100% accurate.