Chicago: U.S. Supreme Court, "Syllabus," Thompson v. Magnolia Petroleum Co., 309 U.S. 478 (1940) in 309 U.S. 478 309 U.S. 479. Original Sources, accessed April 19, 2025, http://originalsources.com/Document.aspx?DocID=LHRXISMUYRXYH6K.
MLA: U.S. Supreme Court. "Syllabus." Thompson v. Magnolia Petroleum Co., 309 U.S. 478 (1940), in 309 U.S. 478, page 309 U.S. 479. Original Sources. 19 Apr. 2025. http://originalsources.com/Document.aspx?DocID=LHRXISMUYRXYH6K.
Harvard: U.S. Supreme Court, 'Syllabus' in Thompson v. Magnolia Petroleum Co., 309 U.S. 478 (1940). cited in 1940, 309 U.S. 478, pp.309 U.S. 479. Original Sources, retrieved 19 April 2025, from http://originalsources.com/Document.aspx?DocID=LHRXISMUYRXYH6K.