- Supreme Court of Pennsylvania | Friday, February 21, 1986 | Cited 0 times
- Supreme Court of the United States | Monday, June 26, 1978 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Monday, October 7, 1985 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Friday, April 4, 1986 | Cited 0 times
- Texas Supreme Court | Friday, July 3, 1998 | Cited 0 times
- Court of Appeals of Texas | Thursday, August 14, 1997 | Cited 0 times
- Court of Appeals of Texas | Thursday, February 1, 2001 | Cited 0 times
- Court of Appeals for the First Circuit | Friday, January 12, 1990 | Cited 0 times
- Court of Appeals of Texas | Thursday, June 18, 1992 | Cited 0 times
- Texas Supreme Court | Friday, August 16, 1996 | Cited 0 times
- Court of Appeals of Texas | Thursday, June 15, 2000 | Cited 0 times
- Court of Appeals of Texas | Friday, February 4, 2000 | Cited 0 times
- Court of Appeals of Texas | Thursday, April 28, 1994 | Cited 0 times
- District Court, W.D. Pennsylvania | Thursday, January 16, 1997 | Cited 0 times
- Court of Appeals of Texas | Thursday, July 24, 1997 | Cited 0 times
- Texas Supreme Court | Wednesday, September 11, 1991 | Cited 0 times
- Court of Appeals of Texas | Wednesday, February 16, 2000 | Cited 0 times
- Court of Appeals of Texas | Monday, January 25, 1993 | Cited 0 times
- Texas Supreme Court | Thursday, April 27, 1995 | Cited 0 times
- Court of Appeals of Texas | Thursday, April 26, 2001 | Cited 0 times