- Supreme Court of the United States | Monday, December 20, 1971 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, June 16, 1970 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, September 21, 1976 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Friday, August 23, 1974 | Cited 0 times