United States. Congress. Senate. Committee on Energy and Natural Resources. Subcommittee on Water and Power. (2010). Invasive species: Hearing before the Subcommittee on Water and Power of the Committee on Energy and Natural Resources, United States Senate, One Hundred Eleventh Congress, second session ... July 14, 2010. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Energy and Natural Resources. Subcommittee on Water and Power. Invasive Species: Hearing Before the Subcommittee on Water and Power of the Committee on Energy and Natural Resources, United States Senate, One Hundred Eleventh Congress, Second Session ... July 14, 2010. Washington: U.S. G.P.O., 2010.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Energy and Natural Resources. Subcommittee on Water and Power. Invasive Species: Hearing Before the Subcommittee on Water and Power of the Committee on Energy and Natural Resources, United States Senate, One Hundred Eleventh Congress, Second Session ... July 14, 2010. U.S. G.P.O., 2010.