Não informado. (1960). Publications from the Department of Botany. University of Turku.
Lua i Stíl Chicago (17ú heag.)Não informado. Publications from the Department of Botany. Turku, Finlandia: University of Turku, 1960.
Lua MLA (8ú heag.)Não informado. Publications from the Department of Botany. University of Turku, 1960.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.