Sampson, G., & Churchill, R. C. (1970). The concise Cambridge history of English literature (3rd ed.). Cambridge University Press.
Lua i Stíl Chicago (17ú heag.)Sampson, George, agus Reginald Charles Churchill. The Concise Cambridge History of English Literature. 3rd ed. London: Cambridge University Press, 1970.
Lua MLA (9ú heag.)Sampson, George, agus Reginald Charles Churchill. The Concise Cambridge History of English Literature. 3rd ed. Cambridge University Press, 1970.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.