- Court of Appeals of Maryland | Friday, July 20, 1979 | Cited 0 times
- Supreme Court of the United States | Monday, March 9, 1964 | Cited 0 times
- Court of Appeals of Maryland | Thursday, July 15, 1976 | Cited 0 times
- Supreme Court of the United States | Monday, October 1, 1979 | Cited 0 times