APA stil citiranja
Clark, J. W. (1957). Early English: Early English : a study of Old and Middle English. London: Andre Deutsch.
Chicago stil citiranjaClark, John Williams. Early English: Early English : a study of Old and Middle English. London: Andre Deutsch, 1957.
MLA stil citiranjaClark, John Williams. Early English: Early English : a study of Old and Middle English. London: Andre Deutsch, 1957.
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