Lua APA (7ú heag.)
Hart, T. A. (1999). Regarding Karl Barth: Essays toward a reading of his theology. Paternoster Press.
Lua i Stíl Chicago (17ú heag.)
Hart, Trevor A. Regarding Karl Barth: Essays Toward a Reading of His Theology. Carlisle, Cumbria, UK: Paternoster Press, 1999.
Lua MLA (9ú heag.)
Hart, Trevor A. Regarding Karl Barth: Essays Toward a Reading of His Theology. Paternoster Press, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.