Kern, S. (2010). The Jeffersons at Shadwell. Yale University Press.
Lua i Stíl Chicago (17ú heag.)Kern, Susan. The Jeffersons at Shadwell. London ; New Haven: Yale University Press, 2010.
Lua MLA (9ú heag.)Kern, Susan. The Jeffersons at Shadwell. Yale University Press, 2010.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.