- District Court, D. Colorado | Friday, April 15, 1977 | Cited 0 times
- Court of Appeals of Oregon | Monday, April 23, 1979 | Cited 0 times
- Supreme Court of Pennsylvania | Friday, July 20, 1984 | Cited 0 times
- District Court, E.D. Pennsylvania | Friday, April 2, 1976 | Cited 0 times