- Court of Appeals for the Fifth Circuit | Thursday, July 6, 1972 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Thursday, June 6, 1974 | Cited 0 times
- Nebraska Supreme Court | Thursday, May 15, 1975 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Wednesday, February 9, 1977 | Cited 0 times
- Nebraska Supreme Court | Friday, April 27, 1956 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Friday, March 7, 1958 | Cited 0 times