MCCORMICK, Donna. Conversations with Ghosts by Alex Tanous with Callum E. Cooper. Journal of Scientific Exploration, [S. l.], v. 29, n. 3, 2015. Disponível em: https://journalofscientificexploration.org/index.php/jse/article/view/942. Acesso em: 9 may. 2026.