APA

United States, . (1999). Hearings on sanctions reform: hearings before the Committee on Foreign Relations, United States Senate, One Hundred Sixth Congress, first session, May 11, July 1 and 21, 1999. Washington: U.S. Government Printing Office.

Chicago

United States, . 1999. Hearings on sanctions reform: hearings before the Committee on Foreign Relations, United States Senate, One Hundred Sixth Congress, first session, May 11, July 1 and 21, 1999. Washington: U.S. Government Printing Office.

Harvard

United States, . (1999). Hearings on sanctions reform: hearings before the Committee on Foreign Relations, United States Senate, One Hundred Sixth Congress, first session, May 11, July 1 and 21, 1999. Washington: U.S. Government Printing Office.

MLA

United States, . Hearings on sanctions reform: hearings before the Committee on Foreign Relations, United States Senate, One Hundred Sixth Congress, first session, May 11, July 1 and 21, 1999. Washington: U.S. Government Printing Office. 1999.