Não informado. (1954). Current Chemical Papers. Chemical Society of London.
Lua i Stíl Chicago (17ú heag.)Não informado. Current Chemical Papers. London: Chemical Society of London, 1954.
Lua MLA (8ú heag.)Não informado. Current Chemical Papers. Chemical Society of London, 1954.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.