Gaya APA
Horn, J. (1996).
Mystical healing: The psychological and spiritual power of the Ignatian spiritual exercises. Foreword: James W. Fowler. .
New York:
New York Crossroad.
Gaya MLA
Horn, John.
"Mystical healing: The psychological and spiritual power of the Ignatian spiritual exercises. Foreword: James W. Fowler. ".
New York:
New York Crossroad,
1996.
Buku.