Chicago: U.S. Supreme Court, "Citations," Heald v. District of Columbia, 254 U.S. 20 (1920) in 254 U.S. 20 Original Sources, accessed May 11, 2025, http://www.originalsources.com/Document.aspx?DocID=3UVXY925CRN6Z2T.
MLA: U.S. Supreme Court. "Citations." Heald v. District of Columbia, 254 U.S. 20 (1920), in 254 U.S. 20, Original Sources. 11 May. 2025. http://www.originalsources.com/Document.aspx?DocID=3UVXY925CRN6Z2T.
Harvard: U.S. Supreme Court, 'Citations' in Heald v. District of Columbia, 254 U.S. 20 (1920). cited in 1920, 254 U.S. 20. Original Sources, retrieved 11 May 2025, from http://www.originalsources.com/Document.aspx?DocID=3UVXY925CRN6Z2T.