APA استشهاد

Lawrence C H. (1999). Medieval monasticism: Forms of religious life in western Europe in the middle ages (2nd.). Longman.

استشهاد بنمط شيكاغو

Lawrence C H. Medieval Monasticism: Forms of Religious Life in Western Europe in the Middle Ages. 2nd. London: Longman, 1999.

MLA استشهاد

Lawrence C H. Medieval Monasticism: Forms of Religious Life in Western Europe in the Middle Ages. 2nd. Longman, 1999.