- Supreme Court of Pennsylvania | Friday, July 22, 1983 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Thursday, November 8, 1973 | Cited 0 times
- Supreme Court of the United States | Tuesday, May 30, 1978 | Cited 0 times
- Supreme Court of Delaware | Tuesday, January 11, 1983 | Cited 0 times
- Supreme Court of Delaware | Wednesday, October 10, 1973 | Cited 0 times
- Supreme Court of the United States | Monday, May 10, 1948 | Cited 0 times