Martin Hewings. (1993). Pronunciation tasks: A course for pre-intermediate learners ( teacher's book ). Cambridge, UK: Cambridge Univ. Press.
シカゴスタイル引用形Martin Hewings. Pronunciation Tasks: A Course for Pre-intermediate Learners ( Teacher's Book ). Cambridge, UK: Cambridge Univ. Press, 1993.
MLA引用形式Martin Hewings. Pronunciation Tasks: A Course for Pre-intermediate Learners ( Teacher's Book ). Cambridge, UK: Cambridge Univ. Press, 1993.
警告: この引用は必ずしも正確ではありません.