APA (7th ed.) Citation

United States. Congress. House. Committee on the District of Columbia & ProQuest (Firm). (1920). Betterment of Living and Working Conditions of Certain Colored People of D.C: Hearings before the United States House Committee on the District of Columbia, Sixty-Sixth Congress, second session, on May 14, 1920. U.S. G.P.O..

Chicago Style (17th ed.) Citation

United States. Congress. House. Committee on the District of Columbia and ProQuest (Firm). Betterment of Living and Working Conditions of Certain Colored People of D.C: Hearings Before the United States House Committee on the District of Columbia, Sixty-Sixth Congress, Second Session, on May 14, 1920. Washington: U.S. G.P.O., 1920.

MLA (9th ed.) Citation

United States. Congress. House. Committee on the District of Columbia and ProQuest (Firm). Betterment of Living and Working Conditions of Certain Colored People of D.C: Hearings Before the United States House Committee on the District of Columbia, Sixty-Sixth Congress, Second Session, on May 14, 1920. U.S. G.P.O., 1920.