APA

United States, . (1993). Management of Department of the Interior programs: oversight hearing before the Committee on Natural Resources, House of Representatives, One Hundred Third Congress, first session ... hearing held in Washington, DC, February 2, 1993. Washington: U.S. Government Printing Office.

Chicago

United States, . 1993. Management of Department of the Interior programs: oversight hearing before the Committee on Natural Resources, House of Representatives, One Hundred Third Congress, first session ... hearing held in Washington, DC, February 2, 1993. Washington: U.S. Government Printing Office.

Harvard

United States, . (1993). Management of Department of the Interior programs: oversight hearing before the Committee on Natural Resources, House of Representatives, One Hundred Third Congress, first session ... hearing held in Washington, DC, February 2, 1993. Washington: U.S. Government Printing Office.

MLA

United States, . Management of Department of the Interior programs: oversight hearing before the Committee on Natural Resources, House of Representatives, One Hundred Third Congress, first session ... hearing held in Washington, DC, February 2, 1993. Washington: U.S. Government Printing Office. 1993.