Grosso, Michael. “Essay Review: Two Perspectives on Possession. Possession and Exorcism by Hans Naegeli-Osjord, and The Devil Within by Brian P. Levack”. Journal of Scientific Exploration 28, no. 3 (September 14, 2014). Accessed April 24, 2024. https://journalofscientificexploration.org/index.php/jse/article/view/780.