GEORGE YULE. (1996). The study of language. Cambridge, UK: Cambridge Univ. Press.
Chicago Style aipamenaGEORGE YULE. The Study of Language. Cambridge, UK: Cambridge Univ. Press, 1996.
MLA aipamenaGEORGE YULE. The Study of Language. Cambridge, UK: Cambridge Univ. Press, 1996.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.