- Supreme Court of Delaware | Friday, May 27, 1977 | Cited 0 times
- Supreme Court of Delaware | Friday, April 3, 1992 | Cited 0 times
- Supreme Court of Delaware | Friday, June 30, 1978 | Cited 0 times
- Court of Appeals of Oregon | Thursday, November 14, 1985 | Cited 0 times
- Supreme Court of the United States | Wednesday, March 19, 1975 | Cited 0 times