Gaya APA

Barry, W, A. (1992). Finding God in all things: A companion to the Spiritual Exercises of St. Ignatius. . Notre Dame: Notre Dame Ave Maria Press.

Gaya MLA

Barry, William, A.. "Finding God in all things: A companion to the Spiritual Exercises of St. Ignatius. ". Notre Dame: Notre Dame Ave Maria Press, 1992. Buku.