- United States Tax Court | Monday, December 17, 2001 | Cited 0 times
- United States Tax Court | Tuesday, December 17, 2002 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Friday, February 8, 2002 | Cited 0 times
- Court of Appeals for the Second Circuit | Tuesday, May 4, 1993 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Wednesday, October 18, 1989 | Cited 0 times
- United States Tax Court | Thursday, January 23, 2003 | Cited 0 times
- United States Tax Court | Wednesday, August 30, 2000 | Cited 0 times