Citazione Stile APA (7a Edizione)

William, o. S., & Anderson, J. D. (1974). The enigma of faith. Cistercian Publications.

Citazione stile Chigago Style (17a edizione)

William, of Saint-Thierry, e John D. Anderson. The Enigma of Faith. Washington: Cistercian Publications, 1974.

Citatione MLA (8a ed.)

William, of Saint-Thierry, e John D. Anderson. The Enigma of Faith. Cistercian Publications, 1974.