United States. Congress. Senate. Committee on Foreign Relations. Subcommittee on International Development and Foreign Assistance, Economic Affairs, and International Environmental Protection. (2010). USAID in the 21st century: Hearing before the Subcommittee on International Development and Foreign Assistance, Economic Affairs, and International Environmental Protection of the Committee on Foreign Relations, United States Senate, One Hundred Eleventh Congress, first session, April 1, 2009. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Foreign Relations. Subcommittee on International Development and Foreign Assistance, Economic Affairs, and International Environmental Protection. USAID in the 21st Century: Hearing Before the Subcommittee on International Development and Foreign Assistance, Economic Affairs, and International Environmental Protection of the Committee on Foreign Relations, United States Senate, One Hundred Eleventh Congress, First Session, April 1, 2009. Washington: U.S. G.P.O., 2010.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Foreign Relations. Subcommittee on International Development and Foreign Assistance, Economic Affairs, and International Environmental Protection. USAID in the 21st Century: Hearing Before the Subcommittee on International Development and Foreign Assistance, Economic Affairs, and International Environmental Protection of the Committee on Foreign Relations, United States Senate, One Hundred Eleventh Congress, First Session, April 1, 2009. U.S. G.P.O., 2010.