USA Congress House of Representatives Committee on International Relations. (2001). U.S. diplomatic efforts in the war against terrorism: Hearing before the Committee on International Relations, House of Representatives, One Hundred Seventh Congress, first session, October 24, 2001. U.S. G.P.O.
Chicago-Zitierstil (17. Ausg.)USA Congress House of Representatives Committee on International Relations. U.S. Diplomatic Efforts in the War Against Terrorism: Hearing Before the Committee on International Relations, House of Representatives, One Hundred Seventh Congress, First Session, October 24, 2001. Washington: U.S. G.P.O, 2001.
MLA-Zitierstil (9. Ausg.)USA Congress House of Representatives Committee on International Relations. U.S. Diplomatic Efforts in the War Against Terrorism: Hearing Before the Committee on International Relations, House of Representatives, One Hundred Seventh Congress, First Session, October 24, 2001. U.S. G.P.O, 2001.