Keith J Egan, "The Spirituality of the Carmelites," in Jill Raitt with Bernard McGinn and John Meyendorff, eds, Christian Spirituality: High Middle Ages and Reformation, (London: SCM, 1989), p. 50. See also Herbermann, Charles, (Ed.) (1913). "Feast of Our Lady of Mount Carmel". Katolik Ansiklopedi (İngilizce). New York: Robert Appleton Company.