APA (7th ed.) Zitazioa
ebrary, Inc, Alexiadou, A., & Hall, T. A. (1997). Studies on universal grammar and typological variation. John Benjamins Pub..
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, Artemis Alexiadou, eta T. Alan Hall. Studies on Universal Grammar and Typological Variation. Amsterdam ; Philadelphia: John Benjamins Pub., 1997.
MLA (9th ed.) Zitazioa
ebrary, Inc, et al. Studies on Universal Grammar and Typological Variation. John Benjamins Pub., 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.