Landy, Francis. “Review of Ecstatic Transformation: Transpersonal Psychology in the Work of Mechthild of Magdeburg by Ulrike Wiethaus”. Religious Studies and Theology 17, no. 2 (March 11, 1998): 85–87. Accessed July 16, 2024. https://journal.equinoxpub.com/RST/article/view/1562.