Não informado. (2011). Journal of Scottish Philosophy. Edinburgh University Press.
Lua i Stíl Chicago (17ú heag.)Não informado. Journal of Scottish Philosophy. Edinburgh, Inglaterra: Edinburgh University Press, 2011.
Lua MLA (8ú heag.)Não informado. Journal of Scottish Philosophy. Edinburgh University Press, 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.