- Supreme Court of the United States | Monday, June 20, 1960 | Cited 0 times
- Supreme Court of the United States | Monday, June 20, 1960 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Monday, December 28, 1970 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, April 15, 1971 | Cited 0 times
- Court of Appeals for the Third Circuit | Monday, June 26, 1978 | Cited 0 times
- Supreme Court of the United States | Monday, April 25, 1977 | Cited 0 times