d'Oliveira, L. (1940). Rema sempre! Cosmos.
Lua i Stíl Chicago (17ú heag.)d'Oliveira, Lopes. Rema Sempre! Cosmos, 1940.
Lua MLA (8ú heag.)d'Oliveira, Lopes. Rema Sempre! Cosmos, 1940.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.