Ignatian Charism Days Loyola University of Chicago, O'Malley, J. W., Padberg, J. W., & O'Keefe, V. T. (1990). Jesuit spirituality: A now and future resource. Loyola University Press.
Čikaški stil citiranja (17. izdanje)Ignatian Charism Days Loyola University of Chicago, John W. O'Malley, John W. Padberg, i Vincent T. O'Keefe. Jesuit Spirituality: A Now and Future Resource. Chicago: Loyola University Press, 1990.
MLA način citiranja (8. izdanje)Ignatian Charism Days Loyola University of Chicago, et al. Jesuit Spirituality: A Now and Future Resource. Loyola University Press, 1990.
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