Hepburn, A. C. (2008). Catholic Belfast and Nationalist Ireland in the era of Joe Devlin, 1871-1934. Oxford University Press.
Lua i Stíl Chicago (17ú heag.)Hepburn, A. C. Catholic Belfast and Nationalist Ireland in the Era of Joe Devlin, 1871-1934. Oxford ; New York: Oxford University Press, 2008.
Lua MLA (9ú heag.)Hepburn, A. C. Catholic Belfast and Nationalist Ireland in the Era of Joe Devlin, 1871-1934. Oxford University Press, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.