- Illinois Supreme Court | Wednesday, May 29, 1968 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Wednesday, May 23, 1979 | Cited 0 times
- Court of Appeals for the Second Circuit | Wednesday, August 26, 1981 | Cited 0 times
- Appellate Court of Illinois | Wednesday, April 13, 1977 | Cited 0 times
- Appellate Court of Illinois | Tuesday, October 22, 1985 | Cited 0 times
- California Court of Appeal | Tuesday, May 31, 1983 | Cited 0 times
- Illinois Supreme Court | Monday, September 29, 1980 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Thursday, August 28, 1975 | Cited 0 times
- New York Court of Appeals | Thursday, October 8, 1987 | Cited 0 times
- Supreme Court of Pennsylvania | Monday, November 28, 1988 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Wednesday, December 10, 1980 | Cited 0 times
- Supreme Court of the United States | Monday, April 3, 1978 | Cited 0 times
- Supreme Court of the United States | Monday, June 25, 1984 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, June 29, 1979 | Cited 0 times