Ferro, R., & Leal, i. L. (2006). As caras da mãe. Dom Quixote.
Lua i Stíl Chicago (17ú heag.)Ferro, Rita, agus il. Luís Leal. As Caras Da Mãe. Dom Quixote, 2006.
Lua MLA (8ú heag.)Ferro, Rita, agus il. Luís Leal. As Caras Da Mãe. Dom Quixote, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.