- District Court, S.D. Iowa | Friday, May 22, 1981 | Cited 0 times
- Supreme Court of Iowa | Wednesday, January 18, 1978 | Cited 0 times
- Court of Appeals of Iowa | Tuesday, November 24, 1981 | Cited 0 times
- Court of Appeals of Iowa | Wednesday, April 20, 1988 | Cited 0 times
- Supreme Court of Iowa | Wednesday, November 22, 1978 | Cited 0 times
- Supreme Court of Iowa | Wednesday, April 25, 1979 | Cited 0 times
- South Dakota Supreme Court | Wednesday, January 11, 1984 | Cited 0 times