United States. Congress. Senate. Select Committee on Investigation of the Bureau of Internal Revenue & ProQuest (Firm). (1925). Investigation of Bureau of Internal Revenue: Hearings before the United States Senate Select Committee on Investigation of Bureau of Internal Revenue, Sixty-Eighth Congress, second session, on Mar. 20, 23, May 11, 13-15, 22, 1925. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Select Committee on Investigation of the Bureau of Internal Revenue and ProQuest (Firm). Investigation of Bureau of Internal Revenue: Hearings Before the United States Senate Select Committee on Investigation of Bureau of Internal Revenue, Sixty-Eighth Congress, Second Session, on Mar. 20, 23, May 11, 13-15, 22, 1925. Washington: U.S. G.P.O., 1925.
MLA (9th ed.) CitationUnited States. Congress. Senate. Select Committee on Investigation of the Bureau of Internal Revenue and ProQuest (Firm). Investigation of Bureau of Internal Revenue: Hearings Before the United States Senate Select Committee on Investigation of Bureau of Internal Revenue, Sixty-Eighth Congress, Second Session, on Mar. 20, 23, May 11, 13-15, 22, 1925. U.S. G.P.O., 1925.