- South Dakota Supreme Court | Wednesday, September 4, 1991 | Cited 0 times
- South Dakota Supreme Court | Wednesday, October 19, 1994 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, November 1, 2005 | Cited 0 times
- South Dakota Supreme Court | Wednesday, January 7, 1987 | Cited 0 times
- South Dakota Supreme Court | Wednesday, October 17, 2012 | Cited 0 times
- Supreme Court of Iowa | Wednesday, November 23, 1988 | Cited 0 times