- United States Tax Court | Thursday, April 1, 1999 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Thursday, July 18, 2002 | Cited 0 times
- Supreme Court of the United States | Monday, May 28, 1934 | Cited 0 times
- Supreme Court of the United States | Monday, November 6, 1933 | Cited 0 times
- Supreme Court of the United States | Monday, February 18, 1963 | Cited 0 times
- United States Tax Court | Wednesday, May 15, 1996 | Cited 0 times
- Court of Appeals for the Second Circuit | Wednesday, February 23, 1966 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Wednesday, April 7, 1971 | Cited 0 times