- Court of Appeals for the D.C. Circuit | Tuesday, April 13, 1971 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Thursday, July 6, 1972 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, June 7, 1974 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Tuesday, May 25, 1971 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Thursday, October 18, 1973 | Cited 0 times
- Supreme Court of the United States | Monday, January 22, 1973 | Cited 0 times
- Court of Appeals for the Sixth Circuit | Monday, September 25, 1972 | Cited 0 times