Gaya APA

Vella, A, G, , (. (1995). Father Kolvenbach: Addressing GC 34. The spiritual exercises: Holy Scripture, poverty, globalization. . Roma: Roma Secretariatus Spiritualitatis Ignatianae (SSI).

Gaya MLA

Vella, Arthur, G., , (ed.). "Father Kolvenbach: Addressing GC 34. The spiritual exercises: Holy Scripture, poverty, globalization. ". Roma: Roma Secretariatus Spiritualitatis Ignatianae (SSI), 1995. Buku.