- Court of Appeals for the Tenth Circuit | Thursday, April 10, 2008 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Tuesday, November 20, 1984 | Cited 0 times
- Supreme Court of the United States | Wednesday, January 9, 1985 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Friday, November 15, 1963 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Wednesday, November 8, 1972 | Cited 0 times
- United States Tax Court | Wednesday, August 11, 1982 | Cited 0 times
- United States Tax Court | Wednesday, June 6, 2001 | Cited 0 times
- United States Tax Court | Tuesday, March 13, 2012 | Cited 0 times