- District Court, District of Columbia | Thursday, April 1, 1976 | Cited 0 times
- Oregon Supreme Court | Tuesday, February 14, 1989 | Cited 0 times
- Court of Appeals of Oregon | Wednesday, January 23, 1985 | Cited 0 times
- Oregon Supreme Court | Wednesday, May 31, 1989 | Cited 0 times
- Oregon Tax Court | Tuesday, January 20, 1981 | Cited 0 times
- Oregon Tax Court | Tuesday, April 30, 1985 | Cited 0 times
- Oregon Tax Court | Friday, August 12, 1988 | Cited 0 times