Gaya APA

Lewis, M. (2015). Unfinished business: The spiritual Coadjutor in the society of Jesus today. Editor: Richard A. Blake. . St Louis: St Louis Seminar on Jesuit Spirituality.

Gaya MLA

Lewis, Mark. "Unfinished business: The spiritual Coadjutor in the society of Jesus today. Editor: Richard A. Blake. ". St Louis: St Louis Seminar on Jesuit Spirituality, 2015. Buku.