- Superior Court of Pennsylvania | Friday, July 25, 1980 | Cited 0 times
- Superior Court of Pennsylvania | Friday, July 24, 1981 | Cited 0 times
- Court of Appeals of Washington | Tuesday, April 18, 1978 | Cited 0 times
- Court of Appeals of Washington | Thursday, July 16, 1981 | Cited 0 times
- Texas Supreme Court | Wednesday, February 1, 1978 | Cited 0 times
- Washington Supreme Court | Thursday, May 10, 1979 | Cited 0 times