- Court of Appeals for the D.C. Circuit | Monday, September 29, 1975 | Cited 0 times
- Supreme Court of the United States | Tuesday, January 12, 1971 | Cited 0 times
- Court of Appeals for the Third Circuit | Tuesday, December 22, 1970 | Cited 0 times
- Court of Appeals for the Third Circuit | Thursday, June 12, 1980 | Cited 0 times