United States. Congress. Senate. Committee on the Judiciary. (2018). Continued oversight of U.S. government surveillance authorities: Hearing before the Committee on the Judiciary, United States Senate, One Hundred Thirteenth Congress, first session, December 11, 2013. U.S. Government Publishing Office.
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on the Judiciary. Continued Oversight of U.S. Government Surveillance Authorities: Hearing Before the Committee on the Judiciary, United States Senate, One Hundred Thirteenth Congress, First Session, December 11, 2013. Washington: U.S. Government Publishing Office, 2018.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on the Judiciary. Continued Oversight of U.S. Government Surveillance Authorities: Hearing Before the Committee on the Judiciary, United States Senate, One Hundred Thirteenth Congress, First Session, December 11, 2013. U.S. Government Publishing Office, 2018.