O'Sullivan, N. (2000). Political theory in transition. Routledge.
Lua i Stíl Chicago (17ú heag.)O'Sullivan, Noël. Political Theory in Transition. London ; New York: Routledge, 2000.
Lua MLA (9ú heag.)O'Sullivan, Noël. Political Theory in Transition. Routledge, 2000.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.