- Supreme Court of the United States | Friday, June 26, 1981 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Thursday, March 22, 1979 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Friday, May 23, 1980 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Monday, January 21, 1974 | Cited 0 times