Não informado. (1934). News for farmer cooperatives. Department of Agriculture, Farmers Cooperative Service.
Lua i Stíl Chicago (17ú heag.)Não informado. News for Farmer Cooperatives. Washington: Department of Agriculture, Farmers Cooperative Service, 1934.
Lua MLA (8ú heag.)Não informado. News for Farmer Cooperatives. Department of Agriculture, Farmers Cooperative Service, 1934.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.