- Illinois Supreme Court | Thursday, March 27, 1969 | Cited 0 times
- Supreme Court of Iowa | Thursday, June 29, 1972 | Cited 0 times
- Supreme Court of Iowa | Wednesday, December 18, 1985 | Cited 0 times
- Supreme Court of Iowa | Wednesday, July 31, 1985 | Cited 0 times
- Supreme Court of Iowa | Thursday, July 31, 1975 | Cited 0 times
- Supreme Court of Iowa | Wednesday, July 16, 1980 | Cited 0 times
- Supreme Court of Iowa | Wednesday, June 13, 1984 | Cited 0 times