- Superior Court of Pennsylvania | Friday, November 20, 1981 | Cited 0 times
- District Court, N.D. Oklahoma | Tuesday, July 29, 1980 | Cited 0 times
- Texas Supreme Court | Wednesday, December 17, 1980 | Cited 0 times
- Supreme Court of New Jersey | Monday, June 30, 1980 | Cited 0 times
- Court of Civil Appeals of Oklahoma | Monday, February 23, 1981 | Cited 0 times