Não informado. (1903). Foundry Trade Journal. Fuel and Metallurgical Journals.
Lua i Stíl Chicago (17ú heag.)Não informado. Foundry Trade Journal. Redhill, Inglaterra: Fuel and Metallurgical Journals, 1903.
Lua MLA (8ú heag.)Não informado. Foundry Trade Journal. Fuel and Metallurgical Journals, 1903.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.