Não informado. (1967). Farm Building News. American Farm Building Services.
Lua i Stíl Chicago (17ú heag.)Não informado. Farm Building News. Iola, Wis: American Farm Building Services, 1967.
Lua MLA (8ú heag.)Não informado. Farm Building News. American Farm Building Services, 1967.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.