- Court of Appeals for the Tenth Circuit | Thursday, March 1, 1990 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Friday, January 21, 1994 | Cited 0 times
- Supreme Court of the United States | Tuesday, February 22, 1972 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Thursday, March 1, 2001 | Cited 0 times
- Supreme Court of the United States | Monday, June 20, 1988 | Cited 0 times