- South Dakota Supreme Court | Thursday, November 30, 1978 | Cited 0 times
- Nebraska Supreme Court | Friday, May 11, 1984 | Cited 0 times
- Nebraska Court of Appeals | Tuesday, April 30, 1996 | Cited 0 times
- Nebraska Attorney General Reports | Tuesday, July 27, 1993 | Cited 0 times
- Nebraska Court of Appeals | Tuesday, August 30, 2005 | Cited 0 times