Joyce, P. (1995). Class. Oxford University Press.
Lua i Stíl Chicago (17ú heag.)Joyce, Patrick. Class. Oxford, U.K. ; New York: Oxford University Press, 1995.
Lua MLA (8ú heag.)Joyce, Patrick. Class. Oxford University Press, 1995.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.