- Wisconsin Supreme Court | Wednesday, June 2, 1971 | Cited 0 times
- Superior Court of Pennsylvania | Wednesday, June 11, 1958 | Cited 0 times
- Supreme Court of Pennsylvania | Friday, November 1, 1996 | Cited 0 times
- Commonwealth Court of Pennsylvania | Thursday, June 30, 1994 | Cited 0 times
- Colorado Attorney General Reports | Thursday, March 29, 1984 | Cited 0 times