United States. Congress. Senate. Committee on Foreign Relations & ProQuest (Firm). (2006). NATO: From common defense to common security : hearing before the Committee on Foreign Relations, United States Senate, One Hundred Ninth Congress, first [as printed] session, February 7, 2006. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Foreign Relations and ProQuest (Firm). NATO: From Common Defense to Common Security : Hearing Before the Committee on Foreign Relations, United States Senate, One Hundred Ninth Congress, First [as Printed] Session, February 7, 2006. Washington: U.S. G.P.O., 2006.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Foreign Relations and ProQuest (Firm). NATO: From Common Defense to Common Security : Hearing Before the Committee on Foreign Relations, United States Senate, One Hundred Ninth Congress, First [as Printed] Session, February 7, 2006. U.S. G.P.O., 2006.