- Supreme Court of the United States | Friday, June 26, 1987 | Cited 0 times
- Supreme Court of Delaware | Monday, May 26, 1969 | Cited 0 times
- Court of Appeals for the Second Circuit | Thursday, January 21, 1982 | Cited 0 times
- District Court, D. Delaware | Friday, September 24, 1993 | Cited 0 times
- Supreme Court of the United States | Tuesday, March 19, 1991 | Cited 0 times