United States. Congress. Senate. Special Committee on Aging. (2019). Preventing and treating opioid misuse among older Americans: Hearing before the Special Committee on Aging, United States Senate, One Hundred Fifteenth Congress, second session, Washington, DC, May 23, 2018. U.S. Government Publishing Office.
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Special Committee on Aging. Preventing and Treating Opioid Misuse Among Older Americans: Hearing Before the Special Committee on Aging, United States Senate, One Hundred Fifteenth Congress, Second Session, Washington, DC, May 23, 2018. Washington: U.S. Government Publishing Office, 2019.
MLA (9th ed.) CitationUnited States. Congress. Senate. Special Committee on Aging. Preventing and Treating Opioid Misuse Among Older Americans: Hearing Before the Special Committee on Aging, United States Senate, One Hundred Fifteenth Congress, Second Session, Washington, DC, May 23, 2018. U.S. Government Publishing Office, 2019.