- Superior Court of Pennsylvania | Friday, March 5, 1982 | Cited 0 times
- Supreme Court of Pennsylvania | Friday, August 30, 1985 | Cited 0 times
- United States Tax Court | Wednesday, April 26, 1972 | Cited 0 times
- Supreme Court of Pennsylvania | Tuesday, March 18, 1975 | Cited 0 times
- Supreme Court of Pennsylvania | Friday, June 8, 1984 | Cited 0 times
- Supreme Court of Pennsylvania | Monday, June 28, 1971 | Cited 0 times
- Supreme Court of Pennsylvania | Tuesday, January 2, 1962 | Cited 0 times
- Superior Court of Pennsylvania | Wednesday, May 11, 1983 | Cited 0 times
- Superior Court of Pennsylvania | Friday, March 26, 1993 | Cited 0 times
- District Court, D. New Jersey | Monday, June 23, 1980 | Cited 0 times
- Commonwealth Court of Pennsylvania | Tuesday, May 25, 1993 | Cited 0 times
- Supreme Court of Pennsylvania | Tuesday, November 15, 1966 | Cited 0 times
- Supreme Court of Pennsylvania | Thursday, January 29, 1976 | Cited 0 times
- United States Tax Court | Thursday, February 26, 1976 | Cited 0 times