(1929). Proceeding of the American Chemical Society; Proceeding of the American Chemical Society. 1929.
Lua i Stíl Chicago (17ú heag.)Proceeding of the American Chemical Society; Proceeding of the American Chemical Society. 1929, 1929.
Lua MLA (9ú heag.)Proceeding of the American Chemical Society; Proceeding of the American Chemical Society. 1929, 1929.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.