- Court of Appeals for the Fifth Circuit | Thursday, August 30, 1979 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Wednesday, October 4, 1967 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Monday, May 26, 1969 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Tuesday, October 25, 1977 | Cited 0 times
- Court of Appeals for the Third Circuit | Monday, April 14, 1980 | Cited 0 times
- Supreme Court of the United States | Monday, January 17, 1972 | Cited 0 times
- Supreme Court of Iowa | Wednesday, August 29, 1979 | Cited 0 times