- Supreme Court of the United States | Thursday, June 29, 1972 | Cited 0 times
- Supreme Court of the United States | Thursday, June 29, 1972 | Cited 0 times
- Texas Supreme Court | Wednesday, May 30, 1990 | Cited 0 times
- Supreme Court of the United States | Monday, June 2, 1980 | Cited 0 times
- Supreme Court of the United States | Wednesday, March 23, 1988 | Cited 0 times