- Supreme Court of the United States | Monday, November 14, 1960 | Cited 0 times
- United States Tax Court | Monday, November 17, 1986 | Cited 0 times
- Supreme Court of the United States | Monday, January 7, 1935 | Cited 0 times
- Supreme Court of the United States | Monday, May 16, 1938 | Cited 0 times
- Supreme Court of the United States | Monday, June 13, 1960 | Cited 0 times
- United States Tax Court | Monday, May 13, 1985 | Cited 0 times