Pannenberg, W. (1991). Systematic theology. W.B.Eerdmans.
Lua i Stíl Chicago (17ú heag.)Pannenberg, Wolfhart. Systematic Theology. Grand Rapids: W.B.Eerdmans, 1991.
Lua MLA (9ú heag.)Pannenberg, Wolfhart. Systematic Theology. W.B.Eerdmans, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.