- Oregon Tax Court | Wednesday, October 30, 1968 | Cited 0 times
- Court of Appeals of Oregon | Wednesday, February 6, 2002 | Cited 0 times
- Court of Appeals of Washington | Tuesday, February 10, 1976 | Cited 0 times
- District Court, D. Oregon | Wednesday, February 23, 1966 | Cited 0 times
- Oregon Supreme Court | Tuesday, January 26, 1982 | Cited 0 times
- Court of Appeals of Oregon | Monday, August 27, 1973 | Cited 0 times
- Court of Appeals of Oregon | Wednesday, May 5, 1999 | Cited 0 times
- United States Tax Court | Thursday, June 7, 1956 | Cited 0 times