APA

United States, . (1999). Oversight of the oil spill liability trust fund: hearing before the Committee on Environment and Public Works, United States Senate, One Hundred Fifth Congress, second session, December 10, 1998, Narragansett, Rhode Island. Washington: U.S. Government Printing Office.

Chicago

United States, . 1999. Oversight of the oil spill liability trust fund: hearing before the Committee on Environment and Public Works, United States Senate, One Hundred Fifth Congress, second session, December 10, 1998, Narragansett, Rhode Island. Washington: U.S. Government Printing Office.

Harvard

United States, . (1999). Oversight of the oil spill liability trust fund: hearing before the Committee on Environment and Public Works, United States Senate, One Hundred Fifth Congress, second session, December 10, 1998, Narragansett, Rhode Island. Washington: U.S. Government Printing Office.

MLA

United States, . Oversight of the oil spill liability trust fund: hearing before the Committee on Environment and Public Works, United States Senate, One Hundred Fifth Congress, second session, December 10, 1998, Narragansett, Rhode Island. Washington: U.S. Government Printing Office. 1999.