- Court of Appeals for the Tenth Circuit | Thursday, September 22, 1988 | Cited 0 times
- Court of Appeals for the Sixth Circuit | Friday, March 3, 2006 | Cited 0 times
- Supreme Court of the United States | Monday, May 21, 2007 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, April 8, 1994 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Friday, August 12, 1988 | Cited 0 times
- Supreme Court of the United States | Wednesday, February 23, 1977 | Cited 0 times
- United States Tax Court | Thursday, June 29, 2000 | Cited 0 times
- United States Tax Court | Monday, May 4, 1992 | Cited 0 times
- United States Tax Court | Tuesday, April 12, 1988 | Cited 0 times
- United States Tax Court | Tuesday, November 19, 1985 | Cited 0 times