Chicago: U.S. Supreme Court, "Syllabus," Hammer v. United States, 271 U.S. 620 (1926) in 271 U.S. 620 271 U.S. 624. Original Sources, accessed April 17, 2025, http://originalsources.com/Document.aspx?DocID=AF7TM8L2PFL65K8.
MLA: U.S. Supreme Court. "Syllabus." Hammer v. United States, 271 U.S. 620 (1926), in 271 U.S. 620, page 271 U.S. 624. Original Sources. 17 Apr. 2025. http://originalsources.com/Document.aspx?DocID=AF7TM8L2PFL65K8.
Harvard: U.S. Supreme Court, 'Syllabus' in Hammer v. United States, 271 U.S. 620 (1926). cited in 1926, 271 U.S. 620, pp.271 U.S. 624. Original Sources, retrieved 17 April 2025, from http://originalsources.com/Document.aspx?DocID=AF7TM8L2PFL65K8.