Martindale, C. C. (1955). What happened at Fatima. Catholic Truth Society.
Čikaški stil citiranja (17. izdanje)Martindale, Cyril Charles. What Happened at Fatima. London: Catholic Truth Society, 1955.
MLA način citiranja (8. izdanje)Martindale, Cyril Charles. What Happened at Fatima. Catholic Truth Society, 1955.
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