Erickson, M. J. (1998). Christian theology (2nd ed.). Baker Book House.
Lua i Stíl Chicago (17ú heag.)Erickson, Millard J. Christian Theology. 2nd ed. Grand Rapids, Mich: Baker Book House, 1998.
Lua MLA (9ú heag.)Erickson, Millard J. Christian Theology. 2nd ed. Baker Book House, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.