McGrath, A. E. (2013). Historical theology: An introduction to the history of christian thought (2ª edición.). Wiley-Blackwell.
Lua i Stíl Chicago (17ú heag.)McGrath, Alister E. Historical Theology: An Introduction to the History of Christian Thought. 2ª edición. West Sussex: Wiley-Blackwell, 2013.
Lua MLA (9ú heag.)McGrath, Alister E. Historical Theology: An Introduction to the History of Christian Thought. 2ª edición. Wiley-Blackwell, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.