- Supreme Court of Minnesota | Friday, November 24, 1978 | Cited 0 times
- California Supreme Court | Monday, March 14, 1977 | Cited 0 times
- California Supreme Court | Wednesday, June 18, 1969 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Monday, February 12, 1973 | Cited 0 times
- California Court of Appeal | Monday, July 21, 1980 | Cited 0 times