O'Connor, R. (1964). Jack London: A biography. Little, Brown.
Cita Chicago (17th ed.)O'Connor, Richard. Jack London: A Biography. Boston: Little, Brown, 1964.
Cita MLA (9th ed.)O'Connor, Richard. Jack London: A Biography. Little, Brown, 1964.
Atenció: Aquestes cites poden no estar 100% correctes.