APA

United States, . (2019). Drug pricing in America: a prescription for change : hearing before the Committee on Finance, United States Senate, One Hundred Sixteenth Congress, first session, February 28, 2019. Washington: U.S. Government Publishing Office.

Chicago

United States, . 2019. Drug pricing in America: a prescription for change : hearing before the Committee on Finance, United States Senate, One Hundred Sixteenth Congress, first session, February 28, 2019. Washington: U.S. Government Publishing Office.

Harvard

United States, . (2019). Drug pricing in America: a prescription for change : hearing before the Committee on Finance, United States Senate, One Hundred Sixteenth Congress, first session, February 28, 2019. Washington: U.S. Government Publishing Office.

MLA

United States, . Drug pricing in America: a prescription for change : hearing before the Committee on Finance, United States Senate, One Hundred Sixteenth Congress, first session, February 28, 2019. Washington: U.S. Government Publishing Office. 2019.