- Court of Appeals of Maryland | Thursday, January 31, 1974 | Cited 0 times
- District Court, D. Nebraska | Thursday, February 5, 1970 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Tuesday, January 22, 1974 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Thursday, September 2, 1971 | Cited 0 times
- Supreme Court of the United States | Monday, April 28, 1975 | Cited 0 times