Gaya APA

Loyola, I, D. (1952). The Spiritual Exercises of St. Ignatius: Based on studies in the language of the autograph. Transl. by Louis J. Puhl. . Chicago: Chicago Loyola University Press.

Gaya MLA

Loyola, Ignatius, De. "The Spiritual Exercises of St. Ignatius: Based on studies in the language of the autograph. Transl. by Louis J. Puhl. ". Chicago: Chicago Loyola University Press, 1952. Buku.