- Court of Appeals for the Tenth Circuit | Friday, September 2, 1994 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Thursday, January 23, 1992 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, March 3, 2000 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Friday, November 25, 1994 | Cited 0 times
- Supreme Court of the United States | Monday, April 20, 1981 | Cited 0 times