APA (7th ed.) Zitazioa

Baker, L. (2007). Real talk 1: Authentic english in context. Pearson.

Chicago Style (17th ed.) Zitazioa

Baker, Lida. Real Talk 1: Authentic English in Context. London: Pearson, 2007.

MLA (9th ed.) Zitazioa

Baker, Lida. Real Talk 1: Authentic English in Context. Pearson, 2007.