- Supreme Court of Iowa | Wednesday, January 14, 1981 | Cited 0 times
- Supreme Court of Iowa | Wednesday, June 17, 1981 | Cited 0 times
- New York Court of Appeals | Thursday, April 26, 1956 | Cited 0 times
- Supreme Court of Iowa | Wednesday, November 24, 1982 | Cited 0 times
- California Court of Appeal | Friday, November 7, 1969 | Cited 0 times
- Supreme Court of Iowa | Wednesday, November 21, 1990 | Cited 0 times
- Supreme Court of Iowa | Wednesday, April 20, 1977 | Cited 0 times
- Supreme Court of Iowa | Wednesday, December 21, 1983 | Cited 0 times
- Supreme Court of Iowa | Monday, April 17, 1989 | Cited 0 times
- California Supreme Court | Thursday, December 23, 1965 | Cited 0 times
- Supreme Court of Iowa | Wednesday, September 23, 1992 | Cited 0 times
- Supreme Court of Rhode Island | Wednesday, July 27, 1977 | Cited 0 times
- Supreme Court of the United States | Monday, June 21, 1971 | Cited 0 times
- Supreme Court of the United States | Monday, June 4, 1990 | Cited 0 times
- Supreme Court of Iowa | Friday, December 17, 1982 | Cited 0 times
- Supreme Court of Iowa | Wednesday, May 15, 1991 | Cited 0 times
- Supreme Court of Iowa | Wednesday, April 25, 1979 | Cited 0 times
- Supreme Court of Iowa | Wednesday, February 20, 1974 | Cited 0 times
- Supreme Court of Iowa | Wednesday, November 23, 1983 | Cited 0 times
- Supreme Court of Iowa | Wednesday, July 21, 1993 | Cited 0 times