- North Dakota Supreme Court | Thursday, November 30, 1978 | Cited 0 times
- Nebraska Supreme Court | Wednesday, November 16, 1977 | Cited 0 times
- Nebraska Supreme Court | Friday, February 1, 1985 | Cited 0 times
- Nebraska Supreme Court | Friday, June 4, 1982 | Cited 0 times
- Superior Court of Pennsylvania | Friday, February 25, 1983 | Cited 0 times