Slater, M., & Allen, W. E. (1970). Dickens 1970. Stein and Day.
Lua i Stíl Chicago (17ú heag.)Slater, Michael, agus Walter Ernest Allen. Dickens 1970. New York: Stein and Day, 1970.
Lua MLA (9ú heag.)Slater, Michael, agus Walter Ernest Allen. Dickens 1970. Stein and Day, 1970.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.