- Supreme Court of Iowa | Wednesday, November 12, 1975 | Cited 0 times
- Supreme Court of Delaware | Monday, December 2, 1974 | Cited 0 times
- Supreme Court of Delaware | Monday, April 28, 1975 | Cited 0 times
- Court of Appeals of Texas | Thursday, August 17, 2006 | Cited 0 times
- Supreme Court of Delaware | Tuesday, November 23, 1982 | Cited 0 times
- Supreme Court of Delaware | Thursday, April 10, 1997 | Cited 0 times
- Supreme Court of Delaware | Wednesday, April 22, 2009 | Cited 0 times