- Supreme Court of Iowa | Wednesday, January 17, 1973 | Cited 0 times
- Supreme Court of Iowa | Wednesday, March 27, 1974 | Cited 0 times
- Supreme Court of Iowa | Wednesday, October 27, 1982 | Cited 0 times
- Supreme Court of Iowa | Wednesday, December 22, 1982 | Cited 0 times
- Supreme Court of Iowa | Wednesday, June 17, 1981 | Cited 0 times
- Supreme Court of Iowa | Wednesday, March 14, 1984 | Cited 0 times
- Supreme Court of Iowa | Wednesday, April 11, 1984 | Cited 0 times
- Supreme Court of Iowa | Wednesday, October 19, 1988 | Cited 0 times
- Supreme Court of the United States | Monday, October 9, 1961 | Cited 0 times