- Supreme Court of the United States | Monday, May 23, 1988 | Cited 0 times
- Court of Appeals for the Third Circuit | Tuesday, March 31, 1987 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Monday, March 11, 1985 | Cited 0 times
- Texas Supreme Court | Wednesday, February 4, 1976 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Monday, March 3, 1986 | Cited 0 times