- South Dakota Supreme Court | Wednesday, March 4, 1981 | Cited 0 times
- South Dakota Supreme Court | Wednesday, March 1, 1989 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, March 6, 1984 | Cited 0 times
- South Dakota Supreme Court | Wednesday, March 17, 1982 | Cited 0 times