United States. General Accounting Office & ProQuest (Firm). (2004). Gulf war illnesses: DOD's conclusions about U.S. troops' exposure cannot be adequately supported : report to congressional requesters. United States General Accounting Office.
Chicago Style (17th ed.) CitationUnited States. General Accounting Office and ProQuest (Firm). Gulf War Illnesses: DOD's Conclusions About U.S. Troops' Exposure Cannot Be Adequately Supported : Report to Congressional Requesters. Washington, D.C.: United States General Accounting Office, 2004.
MLA (9th ed.) CitationUnited States. General Accounting Office and ProQuest (Firm). Gulf War Illnesses: DOD's Conclusions About U.S. Troops' Exposure Cannot Be Adequately Supported : Report to Congressional Requesters. United States General Accounting Office, 2004.