sadena. com/ sss/ Roman%20Rite%20of%20Exorcism. html The Roman Rite of Exorcism - 1952 A.D. ] : (Full text of rite included; from the [[w:Roman Ritual|Rituale Romanum]]).
* Fr. Gabriele Amorth. ''[http://www.amazon.com/exec/obidos/tg/detail/-/0898707102 An Exorcist Tells His Story]''. ISBN 0898707102
: (Fr. Amorth is an official exorcist of the diocese of Rome. His commentary and experience is certainly worth engaging).