APA

United States, . (2016). S. 2145: "The Spy Block Act" : hearing before the Subcommittee on Communications of the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Eighth Congress, second session, March 23, 2004. Washington: U.S. Government Publishing Office.

Chicago

United States, . 2016. S. 2145: "The Spy Block Act" : hearing before the Subcommittee on Communications of the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Eighth Congress, second session, March 23, 2004. Washington: U.S. Government Publishing Office.

Harvard

United States, . (2016). S. 2145: "The Spy Block Act" : hearing before the Subcommittee on Communications of the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Eighth Congress, second session, March 23, 2004. Washington: U.S. Government Publishing Office.

MLA

United States, . S. 2145: "The Spy Block Act" : hearing before the Subcommittee on Communications of the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Eighth Congress, second session, March 23, 2004. Washington: U.S. Government Publishing Office. 2016.