Chicago: U.S. Supreme Court, "Syllabus," Shamrock Oil & Gas Corp. v. Sheets, 313 U.S. 100 (1941) in 313 U.S. 100 313 U.S. 102. Original Sources, accessed April 17, 2025, http://originalsources.com/Document.aspx?DocID=1LF1R1NQDXNM712.
MLA: U.S. Supreme Court. "Syllabus." Shamrock Oil & Gas Corp. v. Sheets, 313 U.S. 100 (1941), in 313 U.S. 100, page 313 U.S. 102. Original Sources. 17 Apr. 2025. http://originalsources.com/Document.aspx?DocID=1LF1R1NQDXNM712.
Harvard: U.S. Supreme Court, 'Syllabus' in Shamrock Oil & Gas Corp. v. Sheets, 313 U.S. 100 (1941). cited in 1941, 313 U.S. 100, pp.313 U.S. 102. Original Sources, retrieved 17 April 2025, from http://originalsources.com/Document.aspx?DocID=1LF1R1NQDXNM712.