APA (7th ed.) Zitazioa

Borik, O. (2006). Aspect and reference time. Oxford University Press.

Chicago Style (17th ed.) Zitazioa

Borik, Olga. Aspect and Reference Time. Oxford ; New York: Oxford University Press, 2006.

MLA (9th ed.) Zitazioa

Borik, Olga. Aspect and Reference Time. Oxford University Press, 2006.