- United States Tax Court | Wednesday, December 13, 1989 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Monday, December 9, 1985 | Cited 0 times
- Court of Appeals for the Sixth Circuit | Friday, July 11, 1986 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Tuesday, May 25, 1965 | Cited 0 times
- Supreme Court of the United States | Monday, November 15, 1965 | Cited 0 times
- Supreme Court of the United States | Monday, April 20, 1970 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Tuesday, March 30, 1982 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Monday, November 28, 1988 | Cited 0 times
- Court of Appeals for the Eleventh Circuit | Friday, September 1, 1989 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Tuesday, January 12, 1988 | Cited 0 times