- Supreme Court of the United States | Monday, May 14, 1973 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Thursday, April 26, 1973 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Monday, April 23, 1973 | Cited 0 times
- Supreme Court of the United States | Thursday, June 29, 1972 | Cited 0 times