- Court of Appeals for the Eighth Circuit | Friday, February 6, 1981 | Cited 0 times
- South Dakota Supreme Court | Wednesday, July 11, 1979 | Cited 0 times
- South Dakota Supreme Court | Wednesday, October 27, 1982 | Cited 0 times
- South Dakota Supreme Court | Thursday, December 7, 1978 | Cited 0 times
- South Dakota Supreme Court | Wednesday, October 29, 1980 | Cited 0 times