- United States Tax Court | Thursday, December 15, 1988 | Cited 0 times
- United States Tax Court | Friday, October 13, 2000 | Cited 0 times
- United States Tax Court | Monday, June 17, 2002 | Cited 0 times
- United States Tax Court | Monday, September 24, 1945 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Monday, October 18, 1993 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Monday, December 23, 1946 | Cited 0 times
- Supreme Court of the United States | Wednesday, January 9, 1985 | Cited 0 times
- United States Tax Court | Friday, June 30, 2000 | Cited 0 times