APA (7 वां संस्करण) प्रशस्ति पत्र

Bernard, E. J. (1938). Meditations from the Spiritual exercises of Saint Ignatius: In loose-leaf, suitable for laymen's retreats with a foreward to the retreat master. Revista Press.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Bernard, Edgar J. Meditations from the Spiritual Exercises of Saint Ignatius: In Loose-leaf, Suitable for Laymen's Retreats with a Foreward to the Retreat Master. El Paso, Tex.: Revista Press, 1938.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Bernard, Edgar J. Meditations from the Spiritual Exercises of Saint Ignatius: In Loose-leaf, Suitable for Laymen's Retreats with a Foreward to the Retreat Master. Revista Press, 1938.

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