United States. Congress. House. Committee on Veterans' Affairs. (1997). Persian Gulf War illnesses: Hearing before the Committee on Veterans' Affairs, House of Representatives; One Hundred Fifth Congress, first session; February 11, 1997. U.S. Government Printing Office.
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Veterans' Affairs. Persian Gulf War Illnesses: Hearing Before the Committee on Veterans' Affairs, House of Representatives; One Hundred Fifth Congress, First Session; February 11, 1997. Washington: U.S. Government Printing Office, 1997.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Veterans' Affairs. Persian Gulf War Illnesses: Hearing Before the Committee on Veterans' Affairs, House of Representatives; One Hundred Fifth Congress, First Session; February 11, 1997. U.S. Government Printing Office, 1997.