- Supreme Court of Pennsylvania | Monday, May 8, 1939 | Cited 0 times
- Supreme Court of the United States | Tuesday, June 9, 1987 | Cited 0 times
- Supreme Court of the United States | Monday, April 6, 1987 | Cited 0 times
- Supreme Court of the United States | Friday, June 24, 1983 | Cited 0 times