- Supreme Court of Minnesota | Friday, February 8, 1980 | Cited 0 times
- District Court of Appeal of Florida | Tuesday, June 29, 1971 | Cited 0 times
- Supreme Court of Virginia | Monday, January 17, 1966 | Cited 0 times
- Supreme Court of Minnesota | Friday, January 29, 1971 | Cited 0 times
- Supreme Court of Minnesota | Friday, June 15, 1973 | Cited 0 times
- Supreme Court of Rhode Island | Wednesday, November 2, 1977 | Cited 0 times
- Court of Appeals of Washington | Tuesday, October 17, 1978 | Cited 0 times
- Supreme Court of Iowa | Wednesday, September 29, 1982 | Cited 0 times