Lua APA (7ú heag.)
Tester, K. (1992). The two sovereigns: Social contradictions of European modernity. Routledge.
Lua i Stíl Chicago (17ú heag.)
Tester, Keith. The Two Sovereigns: Social Contradictions of European Modernity. London ; New York: Routledge, 1992.
Lua MLA (9ú heag.)
Tester, Keith. The Two Sovereigns: Social Contradictions of European Modernity. Routledge, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.