- District Court, D. Nebraska | Friday, October 9, 1981 | Cited 0 times
- District Court, N.D. Iowa | Wednesday, July 11, 2001 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, August 29, 1996 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, July 13, 1999 | Cited 0 times
- Arizona Supreme Court | Thursday, October 6, 1983 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Tuesday, September 21, 1982 | Cited 0 times