- Superior Court of Pennsylvania | Friday, August 8, 1980 | Cited 0 times
- California Court of Appeal | Thursday, June 23, 1988 | Cited 0 times
- District of Columbia Court of Appeals | Tuesday, April 24, 1984 | Cited 0 times
- Court of Appeals of Oregon | Monday, April 14, 1980 | Cited 0 times
- Supreme Court of Pennsylvania | Friday, December 16, 1983 | Cited 0 times
- Wisconsin Supreme Court | Monday, May 11, 1987 | Cited 0 times