Niven, J. (1995). Salmon P. Chase: A biography. Oxford University Press.
Lua i Stíl Chicago (17ú heag.)Niven, John. Salmon P. Chase: A Biography. New York: Oxford University Press, 1995.
Lua MLA (9ú heag.)Niven, John. Salmon P. Chase: A Biography. Oxford University Press, 1995.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.