Gaya APA

Ford, D, F. (1989). The Modern Theologians Volume 1: An Introduction to Christian Theology in the Twentieth Century (First Published). Oxford: Basil Blackwell.

Gaya MLA

Ford, David, F.. "The Modern Theologians Volume 1: An Introduction to Christian Theology in the Twentieth Century". First Published Oxford: Basil Blackwell, 1989. Text.