Não informado. (1948). Abstracts of Theses. Massachusetts Institute of Technology.
Lua i Stíl Chicago (17ú heag.)Não informado. Abstracts of Theses. Cambridge, Mass: Massachusetts Institute of Technology, 1948.
Lua MLA (8ú heag.)Não informado. Abstracts of Theses. Massachusetts Institute of Technology, 1948.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.