United States. Congress. House. Committee on Homeland Security. Subcommittee on Oversight, I. (2012). Denying safe havens: Homeland Security's efforts to counter threats from Pakistan, Yemen, and Somalia : hearing before the Subcommittee on Oversight, Investigations, and Management of the Committee on Homeland Security, House of Representatives, One Hundred Twelfth Congress, first session, June 3, 2011. U.S. Government Printing Office.
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Homeland Security. Subcommittee on Oversight, Investigations. Denying Safe Havens: Homeland Security's Efforts to Counter Threats From Pakistan, Yemen, and Somalia : Hearing Before the Subcommittee On Oversight, Investigations, and Management of the Committee On Homeland Security, House of Representatives, One Hundred Twelfth Congress, First Session, June 3, 2011. [Washington, D.C.]: U.S. Government Printing Office, 2012.
MLA (8th ed.) CitationUnited States. Congress. House. Committee on Homeland Security. Subcommittee on Oversight, Investigations. Denying Safe Havens: Homeland Security's Efforts to Counter Threats From Pakistan, Yemen, and Somalia : Hearing Before the Subcommittee On Oversight, Investigations, and Management of the Committee On Homeland Security, House of Representatives, One Hundred Twelfth Congress, First Session, June 3, 2011. U.S. Government Printing Office, 2012.