- North Dakota Supreme Court | Monday, April 16, 1979 | Cited 0 times
- Court of Appeals for the Third Circuit | Thursday, March 14, 1974 | Cited 0 times
- North Dakota Supreme Court | Friday, September 29, 1978 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Wednesday, August 13, 1969 | Cited 0 times