APA

United States, . (2000). Retaliation at the Departments of Defense and Energy: do advocates of tighter security for U.S. technology face intimidation? : hearing before the Committee on Government Reform, House of Representatives, One Hundred Sixth Congress, first session, June 24, 1999. Washington: U.S. Government Printing Office.

Chicago

United States, . 2000. Retaliation at the Departments of Defense and Energy: do advocates of tighter security for U.S. technology face intimidation? : hearing before the Committee on Government Reform, House of Representatives, One Hundred Sixth Congress, first session, June 24, 1999. Washington: U.S. Government Printing Office.

Harvard

United States, . (2000). Retaliation at the Departments of Defense and Energy: do advocates of tighter security for U.S. technology face intimidation? : hearing before the Committee on Government Reform, House of Representatives, One Hundred Sixth Congress, first session, June 24, 1999. Washington: U.S. Government Printing Office.

MLA

United States, . Retaliation at the Departments of Defense and Energy: do advocates of tighter security for U.S. technology face intimidation? : hearing before the Committee on Government Reform, House of Representatives, One Hundred Sixth Congress, first session, June 24, 1999. Washington: U.S. Government Printing Office. 2000.