Não informado. (1975). Journal of Tissue Culture Methods. Tissue Culture Association.
Lua i Stíl Chicago (17ú heag.)Não informado. Journal of Tissue Culture Methods. Gaithersburg, Md: Tissue Culture Association, 1975.
Lua MLA (8ú heag.)Não informado. Journal of Tissue Culture Methods. Tissue Culture Association, 1975.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.