- Court of Appeals for the Seventh Circuit | Wednesday, January 25, 1967 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Thursday, May 21, 1970 | Cited 0 times
- Court of Appeals for the Third Circuit | Monday, March 26, 1973 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Wednesday, April 15, 1970 | Cited 0 times
- Supreme Court of the United States | Monday, June 1, 1970 | Cited 0 times