Bradford, B. (1988). Intonation in Context: Intonation Practice for Upper-Intermediate and Advanced Learners of English. Cambridge: Cambridge University.
Chicago-tyylinen lähdeviittausBradford, Barbara. Intonation in Context: Intonation Practice for Upper-Intermediate and Advanced Learners of English. Cambridge: Cambridge University, 1988.
MLA-viiteBradford, Barbara. Intonation in Context: Intonation Practice for Upper-Intermediate and Advanced Learners of English. Cambridge: Cambridge University, 1988.
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