Levy, L. W. (1957). The law of the commonwealth and Chief Justice Shaw: The evolution of American Law, 1830-1860. Harper Torchbooks.
Chicago-referens (17:e uppl.)Levy, Leonard Williams. The Law of the Commonwealth and Chief Justice Shaw: The Evolution of American Law, 1830-1860. New York: Harper Torchbooks, 1957.
MLA-referens (9:e uppl.)Levy, Leonard Williams. The Law of the Commonwealth and Chief Justice Shaw: The Evolution of American Law, 1830-1860. Harper Torchbooks, 1957.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.