Chicago: U.S. Supreme Court, "Syllabus," Helvering v. Richter, 312 U.S. 561 (1941) in 312 U.S. 561 Original Sources, accessed November 22, 2024, http://originalsources.com/Document.aspx?DocID=YK3K6ZFPX6KIIRT.
MLA: U.S. Supreme Court. "Syllabus." Helvering v. Richter, 312 U.S. 561 (1941), in 312 U.S. 561, Original Sources. 22 Nov. 2024. http://originalsources.com/Document.aspx?DocID=YK3K6ZFPX6KIIRT.
Harvard: U.S. Supreme Court, 'Syllabus' in Helvering v. Richter, 312 U.S. 561 (1941). cited in 1941, 312 U.S. 561. Original Sources, retrieved 22 November 2024, from http://originalsources.com/Document.aspx?DocID=YK3K6ZFPX6KIIRT.