Não informado. (1978). Journal of Arid Environments. Academic Press.
Lua i Stíl Chicago (17ú heag.)Não informado. Journal of Arid Environments. London: Academic Press, 1978.
Lua MLA (8ú heag.)Não informado. Journal of Arid Environments. Academic Press, 1978.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.