Não informado. (1957). Preprints of Papers. American Chemical Society, Division of Fuel Chemistry.
Lua i Stíl Chicago (17ú heag.)Não informado. Preprints of Papers. Washington: American Chemical Society, Division of Fuel Chemistry, 1957.
Lua MLA (8ú heag.)Não informado. Preprints of Papers. American Chemical Society, Division of Fuel Chemistry, 1957.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.