McNally, R. E. (1965). Old Ireland. Fordham University Press.
Lua i Stíl Chicago (17ú heag.)McNally, Robert E. Old Ireland. New York: Fordham University Press, 1965.
Lua MLA (8ú heag.)McNally, Robert E. Old Ireland. Fordham University Press, 1965.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.