- Supreme Court of Pennsylvania | Friday, September 28, 1990 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Thursday, August 31, 1967 | Cited 0 times
- District Court, N.D. Oklahoma | Monday, April 21, 1969 | Cited 0 times
- Court of Appeals for the Third Circuit | Tuesday, December 30, 1975 | Cited 0 times