- Supreme Court of the United States | Monday, December 20, 1971 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Wednesday, June 7, 1961 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, January 21, 1964 | Cited 0 times
- Supreme Court of the United States | Thursday, June 22, 1972 | Cited 0 times