Peter Roach. (1991). English phonetics and phonology. London: Cambridge Univ. Press.
Čikaški stil citiranjaPeter Roach. English Phonetics and Phonology. London: Cambridge Univ. Press, 1991.
MLA način citiranjaPeter Roach. English Phonetics and Phonology. London: Cambridge Univ. Press, 1991.
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