(1990). Nation, migration and history. Routledge.
Lua i Stíl Chicago (17ú heag.)Nation, Migration and History. London: Routledge, 1990.
Lua MLA (8ú heag.)Nation, Migration and History. Routledge, 1990.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.