(1964). Linguistics and style. O. U. Pr..
Chicago Style (17th ed.) ZitazioaLinguistics and Style. London: O. U. Pr., 1964.
MLA (9th ed.) ZitazioaLinguistics and Style. O. U. Pr., 1964.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
(1964). Linguistics and style. O. U. Pr..
Chicago Style (17th ed.) ZitazioaLinguistics and Style. London: O. U. Pr., 1964.
MLA (9th ed.) ZitazioaLinguistics and Style. O. U. Pr., 1964.