- California Supreme Court | Friday, April 24, 1970 | Cited 0 times
- California Supreme Court | Friday, December 7, 1979 | Cited 0 times
- Supreme Court of Iowa | Wednesday, April 16, 1975 | Cited 0 times
- Supreme Court of Iowa | Wednesday, December 20, 1972 | Cited 0 times
- Supreme Court of Iowa | Wednesday, May 19, 1976 | Cited 0 times
- Supreme Court of Iowa | Wednesday, December 20, 1978 | Cited 0 times
- Washington Supreme Court | Thursday, June 30, 1977 | Cited 0 times
- Court of Appeals of Oregon | Wednesday, June 8, 1983 | Cited 0 times