Tolong jelaskan mengenai Sumber dari Montanisme

Eusebius dari Kaisaria, Historia ecclesiae, 5.16–18

Tabbernee, William, 1997. Montanist Inscriptions and Testimonia: Epigraphic Sources Illustrating the History of Montanism (Macon [GA], Mercer University Press) (North American Patristic Society Patristic Monograph Series, 16).