O'Connor, J. F. (1947). An annotated translation of the letters of John of Salisbury: Letters 292-335.
Čikaški stil citiranja (17. izdanje)O'Connor, John Francis. An Annotated Translation of the Letters of John of Salisbury: Letters 292-335. 1947.
MLA način citiranja (8. izdanje)O'Connor, John Francis. An Annotated Translation of the Letters of John of Salisbury: Letters 292-335. 1947.
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