- Supreme Court of the United States | Monday, December 1, 1975 | Cited 0 times
- Supreme Court of the United States | Monday, June 21, 1971 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, September 9, 1971 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Wednesday, April 2, 1969 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Thursday, April 30, 1970 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Wednesday, June 24, 1970 | Cited 0 times
- Supreme Court of the United States | Monday, October 12, 1970 | Cited 0 times