APA (7th ed.) Zitazioa
Ehret, C. (2011). History and the testimony of language. University of California Press.
Chicago Style (17th ed.) Zitazioa
Ehret, Christopher. History and the Testimony of Language. Berkeley: University of California Press, 2011.
MLA (9th ed.) Zitazioa
Ehret, Christopher. History and the Testimony of Language. University of California Press, 2011.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.