Marks, J. (2015). English pronunciation in use: Elementary : self-study and classroom use (1. ed., 7. reimpr.). Cambridge: Cambridge University Press.
Citación estilo ChicagoMarks, Jonathan. English Pronunciation in Use: Elementary : Self-study and Classroom Use. 1. ed., 7. reimpr. Cambridge: Cambridge University Press, 2015.
Cita MLAMarks, Jonathan. English Pronunciation in Use: Elementary : Self-study and Classroom Use. 1. ed., 7. reimpr. Cambridge: Cambridge University Press, 2015.
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