- Court of Appeals for the Fifth Circuit | Thursday, July 17, 1969 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Wednesday, July 3, 1974 | Cited 0 times
- Supreme Court of the United States | Monday, January 22, 1973 | Cited 0 times
- Supreme Court of the United States | Tuesday, February 19, 1974 | Cited 0 times
- Supreme Court of the United States | Monday, April 28, 1975 | Cited 0 times