- Court of Appeals for the Eighth Circuit | Monday, November 30, 1981 | Cited 0 times
- Nebraska Supreme Court | Tuesday, March 27, 1979 | Cited 0 times
- Nebraska Supreme Court | Tuesday, June 10, 1980 | Cited 0 times
- South Dakota Supreme Court | Wednesday, July 8, 1987 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Monday, November 30, 1981 | Cited 0 times
- Nebraska Court of Appeals | Tuesday, February 13, 1996 | Cited 0 times
- Nebraska Supreme Court | Friday, July 21, 1989 | Cited 0 times
- Hawaii Supreme Court | Friday, March 12, 1982 | Cited 0 times