- Court of Appeals for the Eighth Circuit | Friday, May 3, 1996 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, December 30, 1999 | Cited 0 times
- South Dakota Supreme Court | Wednesday, March 14, 1990 | Cited 0 times
- South Dakota Supreme Court | Wednesday, February 9, 2000 | Cited 0 times
- Supreme Court of the United States | Monday, June 11, 1990 | Cited 0 times