Não informado. (2004). Journal of Botany of the United Arab Republic. National Information and Documentation Centre.
Lua i Stíl Chicago (17ú heag.)Não informado. Journal of Botany of the United Arab Republic. Cairo: National Information and Documentation Centre, 2004.
Lua MLA (8ú heag.)Não informado. Journal of Botany of the United Arab Republic. National Information and Documentation Centre, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.