- District Court, D. Colorado | Friday, December 2, 1994 | Cited 0 times
- Court of Chancery of Delaware | Wednesday, July 30, 1986 | Cited 0 times
- Supreme Court of the United States | Monday, June 8, 1953 | Cited 0 times
- Supreme Court of the United States | Wednesday, June 15, 1988 | Cited 0 times
- District Court, S.D. Florida | Wednesday, May 12, 1999 | Cited 0 times