Citazione Stile APA (7a Edizione)
Merton, T., Hart, P., & McGuire, B. P. (2013). In the Valley of Wormwood: Cistercian blessed and saints of the golden age. Cistercian Publications ; Liturgical Press.
Citazione stile Chigago Style (17a edizione)
Merton, Thomas, Patrick Hart, e Brain Patrick McGuire. In the Valley of Wormwood: Cistercian Blessed and Saints of the Golden Age. Trappist, Kentucky : Collegeville, Minnesota: Cistercian Publications ; Liturgical Press, 2013.
Citatione MLA (9a ed.)
Merton, Thomas, et al. In the Valley of Wormwood: Cistercian Blessed and Saints of the Golden Age. Cistercian Publications ; Liturgical Press, 2013.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.