- Supreme Court of Colorado | Monday, April 6, 1987 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Thursday, October 22, 1992 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Thursday, August 6, 1987 | Cited 0 times
- Colorado Court of Appeals | Thursday, May 5, 1988 | Cited 0 times
- District Court, N.D. Texas | Thursday, October 15, 1987 | Cited 0 times