The presence of God : a history of Western Christian mysticism. 1 the foundations of mysticism.

MLA

McGinn, Bernard. The Presence of God : a History of Western Christian Mysticism. 1: the Foundations of Mysticism. New York: Crossroad, 1991.

APA

McGinn, B. (1991). The presence of God : a history of Western Christian mysticism. 1: the foundations of mysticism. New York: Crossroad.

Chicago

McGinn, Bernard, The Presence of God : a History of Western Christian Mysticism. 1: The Foundations of Mysticism. New York: Crossroad, 1991.