Fremantle, A. (1956). The papal encyclicals in their historical context. A Mentor.
Chicago-čujuhus (17. p.)Fremantle, Anne. The Papal Encyclicals in Their Historical Context. New York: A Mentor, 1956.
MLA-čujuhus (9. p.)Fremantle, Anne. The Papal Encyclicals in Their Historical Context. A Mentor, 1956.
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