United States. Congress. Senate. Committee on Appropriations. Subcommittee on Agriculture, Rural Development, Food and Drug Administration, and Related Agencies. (2009). 2009 H1N1 virus: Hearing before a subcommittee of the Committee on Appropriations, United States Senate, One Hundred Eleventh Congress, first session, special hearing, May 7, 2009, Washington, D.C. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Appropriations. Subcommittee on Agriculture, Rural Development, Food and Drug Administration, and Related Agencies. 2009 H1N1 Virus: Hearing Before a Subcommittee of the Committee on Appropriations, United States Senate, One Hundred Eleventh Congress, First Session, Special Hearing, May 7, 2009, Washington, D.C. Washington: U.S. G.P.O., 2009.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Appropriations. Subcommittee on Agriculture, Rural Development, Food and Drug Administration, and Related Agencies. 2009 H1N1 Virus: Hearing Before a Subcommittee of the Committee on Appropriations, United States Senate, One Hundred Eleventh Congress, First Session, Special Hearing, May 7, 2009, Washington, D.C. U.S. G.P.O., 2009.