- United States Tax Court | Wednesday, April 8, 1970 | Cited 0 times
- United States Tax Court | Monday, June 16, 1980 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Friday, June 19, 1964 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Friday, November 23, 1979 | Cited 0 times
- Supreme Court of the United States | Monday, December 8, 1958 | Cited 0 times