Rochette, M. (1975). La science-fiction. Larousse.
Lua i Stíl Chicago (17ú heag.)Rochette, Marguerite. La Science-fiction. Paris: Larousse, 1975.
Lua MLA (8ú heag.)Rochette, Marguerite. La Science-fiction. Larousse, 1975.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.