United States. Congress. Senate. Special Committee Investigating Presidential Campaign Expenditures & ProQuest (Firm). (1928). Presidential Campaign Expenditures: Hearings before the United States Senate Special Committee Investigating Presidential Campaign Expenditures, Seventieth Congress, second session, on June 23, Dec. 5, 1928. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Special Committee Investigating Presidential Campaign Expenditures and ProQuest (Firm). Presidential Campaign Expenditures: Hearings Before the United States Senate Special Committee Investigating Presidential Campaign Expenditures, Seventieth Congress, Second Session, on June 23, Dec. 5, 1928. Washington: U.S. G.P.O., 1928.
MLA (9th ed.) CitationUnited States. Congress. Senate. Special Committee Investigating Presidential Campaign Expenditures and ProQuest (Firm). Presidential Campaign Expenditures: Hearings Before the United States Senate Special Committee Investigating Presidential Campaign Expenditures, Seventieth Congress, Second Session, on June 23, Dec. 5, 1928. U.S. G.P.O., 1928.