APA aipamena

Valdivia, L. (2015). Recognizing the Referent.

Chicago Style aipamena

Valdivia, Lourdes. Recognizing the Referent. 2015.

MLA aipamena

Valdivia, Lourdes. Recognizing the Referent. 2015.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.