Casarrubia, B. B. (1975). Mexico: Bilingual and bicultural education programs : Nahuatl and Spanish materials from Atenango del Rio (Guerrero) (1974-75). University of Chicago.
Lua i Stíl Chicago (17ú heag.)Casarrubia, Bernarda Bueno. Mexico: Bilingual and Bicultural Education Programs : Nahuatl and Spanish Materials from Atenango Del Rio (Guerrero) (1974-75). [Chicago: University of Chicago, 1975.
Lua MLA (8ú heag.)Casarrubia, Bernarda Bueno. Mexico: Bilingual and Bicultural Education Programs : Nahuatl and Spanish Materials from Atenango Del Rio (Guerrero) (1974-75). University of Chicago, 1975.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.