United States. Congress. Senate. Special Committee on Aging. (2011). A prescription for savings: Reducing drug costs to Medicare : hearing before the Special Committee on Aging, United States Senate, One Hundred Twelfth Congress, first session, Washington, DC, July 21, 2011. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Special Committee on Aging. A Prescription for Savings: Reducing Drug Costs to Medicare : Hearing Before the Special Committee on Aging, United States Senate, One Hundred Twelfth Congress, First Session, Washington, DC, July 21, 2011. Washington: U.S. G.P.O., 2011.
MLA (9th ed.) CitationUnited States. Congress. Senate. Special Committee on Aging. A Prescription for Savings: Reducing Drug Costs to Medicare : Hearing Before the Special Committee on Aging, United States Senate, One Hundred Twelfth Congress, First Session, Washington, DC, July 21, 2011. U.S. G.P.O., 2011.