Bromiley, G. W. (1978). Historical Theology: An introduction. T & T clark Ltd.
Lua i Stíl Chicago (17ú heag.)Bromiley, Geoffrey W. Historical Theology: An Introduction. Edinburgh: T & T clark Ltd, 1978.
Lua MLA (9ú heag.)Bromiley, Geoffrey W. Historical Theology: An Introduction. T & T clark Ltd, 1978.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.