- Court of Appeals for the Fourth Circuit | Friday, June 19, 1981 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Monday, March 26, 1990 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Monday, February 25, 1980 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Thursday, August 1, 1985 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Wednesday, June 18, 1997 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, August 5, 1988 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Friday, January 4, 1991 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Friday, September 23, 1994 | Cited 0 times
- Supreme Court of the United States | Monday, March 18, 1968 | Cited 0 times