- Court of Appeals for the Tenth Circuit | Thursday, May 22, 1986 | Cited 0 times
- Court of Appeals for the Sixth Circuit | Tuesday, September 30, 1980 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Friday, December 15, 1989 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Tuesday, February 22, 1994 | Cited 0 times
- Supreme Court of the United States | Monday, June 18, 1979 | Cited 0 times