United States. Congress. House. Committee on Natural Resources. (2007). Endangered Species Act implementation: Science or politics? : oversight hearing before the Committee on Natural Resources, House of Representatives, One Hundred Tenth Congress, first session, Wednesday, May 9, 2007. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Natural Resources. Endangered Species Act Implementation: Science or Politics? : Oversight Hearing Before the Committee on Natural Resources, House of Representatives, One Hundred Tenth Congress, First Session, Wednesday, May 9, 2007. Washington: U.S. G.P.O., 2007.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Natural Resources. Endangered Species Act Implementation: Science or Politics? : Oversight Hearing Before the Committee on Natural Resources, House of Representatives, One Hundred Tenth Congress, First Session, Wednesday, May 9, 2007. U.S. G.P.O., 2007.