- Supreme Court of Iowa | Tuesday, May 5, 1970 | Cited 0 times
- Supreme Court of Iowa | Wednesday, May 12, 2004 | Cited 0 times
- New Mexico Supreme Court | Monday, February 22, 1982 | Cited 0 times
- Supreme Court of Iowa | Wednesday, May 25, 1994 | Cited 0 times
- Supreme Court of Iowa | Friday, February 23, 2007 | Cited 0 times