Morton, R. A. (1929). An appreciation of Robert Southwell. University of Pennsylvania Press.
Čikaški stil citiranja (17. izdanje)Morton, Rose Anita. An Appreciation of Robert Southwell. Philadelphia: University of Pennsylvania Press, 1929.
MLA način citiranja (8. izdanje)Morton, Rose Anita. An Appreciation of Robert Southwell. University of Pennsylvania Press, 1929.
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