Della Cava, R. (1990). The church in Brazil.
Lua i Stíl Chicago (17ú heag.)Della Cava, Ralph. The Church in Brazil. 1990.
Lua MLA (8ú heag.)Della Cava, Ralph. The Church in Brazil. 1990.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.