Soderini, E., & Carter, B. (1934). The pontificate of Leo XIII. Burns, Oates & Washbourne.
Čikaški stil citiranja (17. izdanje)Soderini, Eduardo, i Barbara Carter. The Pontificate of Leo XIII. London: Burns, Oates & Washbourne, 1934.
MLA način citiranja (8. izdanje)Soderini, Eduardo, i Barbara Carter. The Pontificate of Leo XIII. Burns, Oates & Washbourne, 1934.
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