- United States Tax Court | Monday, September 28, 1981 | Cited 0 times
- United States Tax Court | Thursday, January 5, 1989 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Wednesday, February 6, 1991 | Cited 0 times
- Court of Appeals for the Second Circuit | Monday, March 3, 1930 | Cited 0 times
- Supreme Court of the United States | Thursday, June 27, 1991 | Cited 0 times
- United States Tax Court | Wednesday, October 21, 1987 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Wednesday, August 15, 1990 | Cited 0 times