Futrell, J. C. (1970). Ignatian discernment. American Assistancy Seminar on Jesuit Spirituality.
Chicago Style aipamenaFutrell, John Carroll. Ignatian Discernment. St. Louis, Mo.: American Assistancy Seminar on Jesuit Spirituality, 1970.
MLA aipamenaFutrell, John Carroll. Ignatian Discernment. American Assistancy Seminar on Jesuit Spirituality, 1970.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.