Chicago: U.S. Supreme Court, "Syllabus," United States v. Summerlin, 310 U.S. 414 (1940) in 310 U.S. 414 Original Sources, accessed May 7, 2025, http://www.originalsources.com/Document.aspx?DocID=5I2LPZSGTIRS2BT.
MLA: U.S. Supreme Court. "Syllabus." United States v. Summerlin, 310 U.S. 414 (1940), in 310 U.S. 414, Original Sources. 7 May. 2025. http://www.originalsources.com/Document.aspx?DocID=5I2LPZSGTIRS2BT.
Harvard: U.S. Supreme Court, 'Syllabus' in United States v. Summerlin, 310 U.S. 414 (1940). cited in 1940, 310 U.S. 414. Original Sources, retrieved 7 May 2025, from http://www.originalsources.com/Document.aspx?DocID=5I2LPZSGTIRS2BT.