Kennington. In the Shadow of Dred Scott. University of Georgia Press.
Lua i Stíl Chicago (17ú heag.)Kennington. In the Shadow of Dred Scott. University of Georgia Press.
Lua MLA (9ú heag.)Kennington. In the Shadow of Dred Scott. University of Georgia Press.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.