Irons, P. H. (1990). The courage of their convictions: Sixteen Americans who fought their way to the Supreme Court. Penguin.
Chicago-referens (17:e uppl.)Irons, Peter H. The Courage of Their Convictions: Sixteen Americans Who Fought Their Way to the Supreme Court. New York, N.Y: Penguin, 1990.
MLA-referens (9:e uppl.)Irons, Peter H. The Courage of Their Convictions: Sixteen Americans Who Fought Their Way to the Supreme Court. Penguin, 1990.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.