Cita APA (7a ed.)

Ford, D. (1989). The Modern Theologians: An Introduction to Christian Theology in the Twentieth century. Basil Blackwell.

Cita Chicago Style (17a ed.)

Ford, David. The Modern Theologians: An Introduction to Christian Theology in the Twentieth Century. Basil Blackwell, 1989.

Cita MLA (8a ed.)

Ford, David. The Modern Theologians: An Introduction to Christian Theology in the Twentieth Century. Basil Blackwell, 1989.