Leith, D. (1983). A Social history of English. Routledge.
Chicago Style (17th ed.) ZitazioaLeith, Dick. A Social History of English. London: Routledge, 1983.
MLA (9th ed.) ZitazioaLeith, Dick. A Social History of English. Routledge, 1983.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.