Não informado. (1971). Journal of Medieval and Renaissance Studies. Duke University Press.
Lua i Stíl Chicago (17ú heag.)Não informado. Journal of Medieval and Renaissance Studies. Durham, NC: Duke University Press, 1971.
Lua MLA (8ú heag.)Não informado. Journal of Medieval and Renaissance Studies. Duke University Press, 1971.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.