- Supreme Court of Pennsylvania | Friday, December 16, 1983 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Friday, August 14, 1981 | Cited 0 times
- Washington Supreme Court | Friday, September 9, 1994 | Cited 0 times
- Court of Appeals of Washington | Monday, February 7, 1983 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Thursday, December 17, 1981 | Cited 0 times
- Court of Appeals for the Sixth Circuit | Thursday, March 20, 1986 | Cited 0 times
- Court of Appeals of Washington | Monday, June 8, 2020 | Cited 0 times