APA

United States, . (2019). Medical experts: inadequate federal approach to opioid treatment and the need to expand care : hearing before the Committee on Oversight and Reform, House of Representatives, One Hundred Sixteenth Congress, first session, June 19, 2019. Washington: U.S. Government Publishing Office.

Chicago

United States, . 2019. Medical experts: inadequate federal approach to opioid treatment and the need to expand care : hearing before the Committee on Oversight and Reform, House of Representatives, One Hundred Sixteenth Congress, first session, June 19, 2019. Washington: U.S. Government Publishing Office.

Harvard

United States, . (2019). Medical experts: inadequate federal approach to opioid treatment and the need to expand care : hearing before the Committee on Oversight and Reform, House of Representatives, One Hundred Sixteenth Congress, first session, June 19, 2019. Washington: U.S. Government Publishing Office.

MLA

United States, . Medical experts: inadequate federal approach to opioid treatment and the need to expand care : hearing before the Committee on Oversight and Reform, House of Representatives, One Hundred Sixteenth Congress, first session, June 19, 2019. Washington: U.S. Government Publishing Office. 2019.