United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Health & ProQuest (Firm). (2004). Assessing digestive diseases research and treatment opportunities: Hearing before the Subcommittee on Health of the Committee on Energy and Commerce, House of Representatives, One Hundred Eighth Congress, second session, July 8, 2004. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Energy and Commerce. Subcommittee on Health and ProQuest (Firm). Assessing Digestive Diseases Research and Treatment Opportunities: Hearing Before the Subcommittee on Health of the Committee on Energy and Commerce, House of Representatives, One Hundred Eighth Congress, Second Session, July 8, 2004. Washington: U.S. G.P.O., 2004.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Energy and Commerce. Subcommittee on Health and ProQuest (Firm). Assessing Digestive Diseases Research and Treatment Opportunities: Hearing Before the Subcommittee on Health of the Committee on Energy and Commerce, House of Representatives, One Hundred Eighth Congress, Second Session, July 8, 2004. U.S. G.P.O., 2004.