- Court of Appeals for the Eighth Circuit | Thursday, October 9, 1997 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, October 9, 1997 | Cited 0 times
- Nebraska Attorney General Reports | Friday, June 6, 2008 | Cited 0 times
- Nebraska Attorney General Reports | Wednesday, November 12, 1997 | Cited 0 times