Harvanek, R. F. (1977). The reluctance to admit sin. American Assistancy Seminar on Jesuit Spirituality.
Čikaški stil citiranja (17. izdanje)Harvanek, Robert F. The Reluctance to Admit Sin. St. Louis, Mo.: American Assistancy Seminar on Jesuit Spirituality, 1977.
MLA način citiranja (8. izdanje)Harvanek, Robert F. The Reluctance to Admit Sin. American Assistancy Seminar on Jesuit Spirituality, 1977.
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