Gaya APA

Shore, P. (1998). The Vita Christi of Ludolph of Saxony and its influence on the Spiritual Exercises of Ignatius of Loyola. . St Louis: St Louis Seminar on Jesuit Spirituality.

Gaya MLA

Shore, Paul. "The Vita Christi of Ludolph of Saxony and its influence on the Spiritual Exercises of Ignatius of Loyola. ". St Louis: St Louis Seminar on Jesuit Spirituality, 1998. Buku.