United States. Congress. Senate. Select Committee on Intelligence. (2014). Current and projected national security threats to the United States: Hearing before the Select Committee on Intelligence of the United States Senate, One Hundred Thirteenth Congress, first session, Tuesday, March 12, 2013. U.S. Government Printing Office.
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Select Committee on Intelligence. Current and Projected National Security Threats to the United States: Hearing Before the Select Committee On Intelligence of the United States Senate, One Hundred Thirteenth Congress, First Session, Tuesday, March 12, 2013. [Washington, D.C.]: U.S. Government Printing Office, 2014.
MLA (8th ed.) CitationUnited States. Congress. Senate. Select Committee on Intelligence. Current and Projected National Security Threats to the United States: Hearing Before the Select Committee On Intelligence of the United States Senate, One Hundred Thirteenth Congress, First Session, Tuesday, March 12, 2013. U.S. Government Printing Office, 2014.