APA (7th ed.) Zitazioa
Liu, F. (1997). Scope and specificity. John Benjamins Pub. Co..
Chicago Style (17th ed.) Zitazioa
Liu, Feng-Hsi. Scope and Specificity. Amsterdam ; Philadelphia: John Benjamins Pub. Co., 1997.
MLA (9th ed.) Zitazioa
Liu, Feng-Hsi. Scope and Specificity. John Benjamins Pub. Co., 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.