- Supreme Court of Colorado | Tuesday, May 29, 1973 | Cited 0 times
- Indiana Court of Appeals | Tuesday, July 8, 1986 | Cited 0 times
- Superior Court of Pennsylvania | Monday, June 28, 1976 | Cited 0 times
- Supreme Court of Pennsylvania | Friday, November 28, 1969 | Cited 0 times
- Supreme Court of Pennsylvania | Friday, November 17, 1972 | Cited 0 times