APA (7th ed.) Zitazioa
ebrary, Inc. (2010). Recursion and human language. Mouton de Gruyter.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc. Recursion and Human Language. Berlin ; New York: Mouton de Gruyter, 2010.
MLA (9th ed.) Zitazioa
ebrary, Inc. Recursion and Human Language. Mouton de Gruyter, 2010.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.