- Court of Appeals for the Tenth Circuit | Tuesday, March 3, 1987 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Friday, May 29, 1987 | Cited 0 times
- Supreme Court of Pennsylvania | Friday, September 20, 1985 | Cited 0 times
- Supreme Court of the United States | Wednesday, April 30, 1986 | Cited 0 times