United States. Congress. Senate. Committee on Environment and Public Works. Subcommittee on Environmental Protection. (1990). The Nonindigenous Aquatic Nuisance Act of 1990: Hearing before the Subcommittee on Environmental Protection of the Committee on Environment and Public Works, United States Senate, One Hundred First Congress, second session, on S. 2244 ... June 19, 1990. U.S. G.P.O. : For sale by the Supt. of Docs., Congressional Sales Office, U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Environment and Public Works. Subcommittee on Environmental Protection. The Nonindigenous Aquatic Nuisance Act of 1990: Hearing Before the Subcommittee on Environmental Protection of the Committee on Environment and Public Works, United States Senate, One Hundred First Congress, Second Session, on S. 2244 ... June 19, 1990. Washington: U.S. G.P.O. : For sale by the Supt. of Docs., Congressional Sales Office, U.S. G.P.O., 1990.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Environment and Public Works. Subcommittee on Environmental Protection. The Nonindigenous Aquatic Nuisance Act of 1990: Hearing Before the Subcommittee on Environmental Protection of the Committee on Environment and Public Works, United States Senate, One Hundred First Congress, Second Session, on S. 2244 ... June 19, 1990. U.S. G.P.O. : For sale by the Supt. of Docs., Congressional Sales Office, U.S. G.P.O., 1990.