APA

United States, . (1999). Dietary Supplement Health and Education Act: is the FDA trying to change the intent of Congress? : hearing before the Committee on Government Reform, House of Representatives, One Hundred Sixth Congress, first session, March 25, 1999. Washington: U.S. Government Printing Office.

Chicago

United States, . 1999. Dietary Supplement Health and Education Act: is the FDA trying to change the intent of Congress? : hearing before the Committee on Government Reform, House of Representatives, One Hundred Sixth Congress, first session, March 25, 1999. Washington: U.S. Government Printing Office.

Harvard

United States, . (1999). Dietary Supplement Health and Education Act: is the FDA trying to change the intent of Congress? : hearing before the Committee on Government Reform, House of Representatives, One Hundred Sixth Congress, first session, March 25, 1999. Washington: U.S. Government Printing Office.

MLA

United States, . Dietary Supplement Health and Education Act: is the FDA trying to change the intent of Congress? : hearing before the Committee on Government Reform, House of Representatives, One Hundred Sixth Congress, first session, March 25, 1999. Washington: U.S. Government Printing Office. 1999.