- Supreme Court of the United States | Monday, March 23, 1981 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Monday, October 6, 1980 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Tuesday, September 8, 1981 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Monday, September 22, 1980 | Cited 0 times
- Supreme Court of Delaware | Monday, June 16, 1980 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Thursday, February 19, 1981 | Cited 0 times