Chicago: U.S. Supreme Court, "Syllabus," Roberts v. United States, 389 U.S. 18 (1967) in 389 U.S. 18 Original Sources, accessed May 6, 2025, http://www.originalsources.com/Document.aspx?DocID=23IIWLCE23AJNPF.
MLA: U.S. Supreme Court. "Syllabus." Roberts v. United States, 389 U.S. 18 (1967), in 389 U.S. 18, Original Sources. 6 May. 2025. http://www.originalsources.com/Document.aspx?DocID=23IIWLCE23AJNPF.
Harvard: U.S. Supreme Court, 'Syllabus' in Roberts v. United States, 389 U.S. 18 (1967). cited in 1967, 389 U.S. 18. Original Sources, retrieved 6 May 2025, from http://www.originalsources.com/Document.aspx?DocID=23IIWLCE23AJNPF.