Não informado. (1949). Light steam power. British Light Steam Power Society.
Lua i Stíl Chicago (17ú heag.)Não informado. Light Steam Power. Carlisle, Inglaterra: British Light Steam Power Society, 1949.
Lua MLA (8ú heag.)Não informado. Light Steam Power. British Light Steam Power Society, 1949.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.