- Court of Appeals for the Eighth Circuit | Wednesday, October 20, 1971 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Friday, June 15, 1973 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, July 26, 1973 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Friday, January 18, 1974 | Cited 0 times