Não informado. (1958). Agricultural Research Review. Ministry of Agriculture.
Lua i Stíl Chicago (17ú heag.)Não informado. Agricultural Research Review. Cairo: Ministry of Agriculture, 1958.
Lua MLA (8ú heag.)Não informado. Agricultural Research Review. Ministry of Agriculture, 1958.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.