McGrath, A. E. (1998). Historical theology: An introduction to the history of Christian thought. Blackwell Publishers.
Lua i Stíl Chicago (17ú heag.)McGrath, Alister E. Historical Theology: An Introduction to the History of Christian Thought. Oxford ; Malden, Mass.: Blackwell Publishers, 1998.
Lua MLA (9ú heag.)McGrath, Alister E. Historical Theology: An Introduction to the History of Christian Thought. Blackwell Publishers, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.