The thought of pope Benedict XVI an introduction to the theology of Joseph Ratzinger.

MLA

Nichols, Aidan. The Thought of Pope Benedict Xvi: an Introduction to the Theology of Joseph Ratzinger. New ed. London: Burns and Oates, 2007.

APA

Nichols, A. (2007). The thought of pope Benedict XVI: an introduction to the theology of Joseph Ratzinger. New ed. London: Burns and Oates.

Chicago

Nichols, Aidan The Thought of Pope Benedict XVI: An Introduction to the Theology of Joseph Ratzinger. New ed. London: Burns and Oates, 2007.