- Court of Appeals for the Third Circuit | Monday, August 1, 1988 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, July 25, 2000 | Cited 0 times
- Supreme Court of Iowa | Friday, May 7, 2010 | Cited 0 times
- Supreme Court of Iowa | Friday, May 7, 2010 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, July 25, 2000 | Cited 0 times