- Supreme Court of the United States | Friday, August 22, 1980 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Monday, January 23, 1978 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, November 16, 1978 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Wednesday, April 26, 1978 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Monday, May 12, 1986 | Cited 0 times