United States. Congress. Senate. Committee on Armed Services. (2009). The challenges facing the Department of Defense: Hearing before the Committee on Armed Services, United States Senate, One Hundred Eleventh Congress, first session, January 27, 2009. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Armed Services. The Challenges Facing the Department of Defense: Hearing Before the Committee on Armed Services, United States Senate, One Hundred Eleventh Congress, First Session, January 27, 2009. Washington: U.S. G.P.O., 2009.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Armed Services. The Challenges Facing the Department of Defense: Hearing Before the Committee on Armed Services, United States Senate, One Hundred Eleventh Congress, First Session, January 27, 2009. U.S. G.P.O., 2009.