- Court of Appeals for the Eighth Circuit | Tuesday, October 26, 1971 | Cited 0 times
- District Court, D. Nebraska | Wednesday, January 31, 1962 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Tuesday, April 28, 1964 | Cited 0 times
- Court of Appeals for the Sixth Circuit | Wednesday, October 15, 1969 | Cited 0 times