United States. Congress. House. Committee on Ways and Means. Subcommittee on Oversight. (2011). Internal Revenue Service operations and the 2011 tax return filing season: Hearing before the Subcommittee on Oversight of the Committee on Ways and Means, U.S. House of Representatives, One Hundred Twelfth Congress, first session, March 31, 2011. ProQuest.
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Ways and Means. Subcommittee on Oversight. Internal Revenue Service Operations and the 2011 Tax Return Filing Season: Hearing Before the Subcommittee on Oversight of the Committee on Ways and Means, U.S. House of Representatives, One Hundred Twelfth Congress, First Session, March 31, 2011. Bethesda, Md.: ProQuest, 2011.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Ways and Means. Subcommittee on Oversight. Internal Revenue Service Operations and the 2011 Tax Return Filing Season: Hearing Before the Subcommittee on Oversight of the Committee on Ways and Means, U.S. House of Representatives, One Hundred Twelfth Congress, First Session, March 31, 2011. ProQuest, 2011.