- Supreme Court of Pennsylvania | Friday, May 1, 1992 | Cited 0 times
- Superior Court of Pennsylvania | Friday, March 21, 1980 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Friday, April 13, 1973 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Friday, April 19, 1974 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Friday, April 8, 1977 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Monday, July 1, 1974 | Cited 0 times
- District Court, S.D. Texas | Thursday, September 14, 1978 | Cited 0 times
- District Court, M.D. North Carolina | Thursday, December 13, 1973 | Cited 0 times
- United States Tax Court | Monday, March 31, 1975 | Cited 0 times