Casey, M. (1994). The undivided heart: The western monastic approach to contemplation. St. Bede's Publications.
Chicagoスタイル(17版)引用形式Casey, Michael. The Undivided Heart: The Western Monastic Approach to Contemplation. Petersham, Mass.: St. Bede's Publications, 1994.
MLA(8版)引用形式Casey, Michael. The Undivided Heart: The Western Monastic Approach to Contemplation. St. Bede's Publications, 1994.
警告: この引用は必ずしも正確ではありません.