United States. Congress. House. Committee on Veterans' Affairs. Subcommittee on Oversight and Investigations. (2009). Gulf War illness research: Is enough being done? : hearing before the Subcommittee on Oversight and Investigations of the Committee on Veterans' Affairs, U.S. House of Representatives, One Hundred Eleventh Congress, first session, May 19, 2009. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Veterans' Affairs. Subcommittee on Oversight and Investigations. Gulf War Illness Research: Is Enough Being Done? : Hearing Before the Subcommittee on Oversight and Investigations of the Committee on Veterans' Affairs, U.S. House of Representatives, One Hundred Eleventh Congress, First Session, May 19, 2009. Washington: U.S. G.P.O., 2009.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Veterans' Affairs. Subcommittee on Oversight and Investigations. Gulf War Illness Research: Is Enough Being Done? : Hearing Before the Subcommittee on Oversight and Investigations of the Committee on Veterans' Affairs, U.S. House of Representatives, One Hundred Eleventh Congress, First Session, May 19, 2009. U.S. G.P.O., 2009.