- Court of Appeals of Minnesota | Tuesday, August 27, 1985 | Cited 0 times
- Supreme Court of Minnesota | Friday, March 16, 1984 | Cited 0 times
- Supreme Court of Minnesota | Friday, May 6, 1983 | Cited 0 times
- New York Court of Appeals | Thursday, April 8, 1976 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, January 15, 1985 | Cited 0 times
- Supreme Court of New Jersey | Monday, April 24, 1972 | Cited 0 times