- Supreme Court of the United States | Wednesday, June 25, 1975 | Cited 0 times
- Supreme Court of the United States | Tuesday, January 11, 1977 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Friday, May 1, 1970 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, October 26, 1972 | Cited 0 times