APA

United States, . (1999). The threat of bioterrorism in America: assessing the adequacy of the federal law relating to dangerous biological agents : hearing before the Subcommittee on Oversight and Investigations of the Committee on Commerce, House of Representatives, One Hundred Sixth Congress, first session, May 20, 1999. Washington: U.S. Government Printing Office.

Chicago

United States, . 1999. The threat of bioterrorism in America: assessing the adequacy of the federal law relating to dangerous biological agents : hearing before the Subcommittee on Oversight and Investigations of the Committee on Commerce, House of Representatives, One Hundred Sixth Congress, first session, May 20, 1999. Washington: U.S. Government Printing Office.

Harvard

United States, . (1999). The threat of bioterrorism in America: assessing the adequacy of the federal law relating to dangerous biological agents : hearing before the Subcommittee on Oversight and Investigations of the Committee on Commerce, House of Representatives, One Hundred Sixth Congress, first session, May 20, 1999. Washington: U.S. Government Printing Office.

MLA

United States, . The threat of bioterrorism in America: assessing the adequacy of the federal law relating to dangerous biological agents : hearing before the Subcommittee on Oversight and Investigations of the Committee on Commerce, House of Representatives, One Hundred Sixth Congress, first session, May 20, 1999. Washington: U.S. Government Printing Office. 1999.