- Court of Appeals for the Tenth Circuit | Friday, December 9, 1983 | Cited 0 times
- United States Tax Court | Friday, October 6, 2000 | Cited 0 times
- United States Tax Court | Tuesday, May 14, 2002 | Cited 0 times
- United States Tax Court | Thursday, December 29, 2016 | Cited 0 times
- United States Tax Court | Wednesday, October 2, 1996 | Cited 0 times