Dimond-Bayir, S. (2014). Writing for IELTS: 6.0 - 7.5 with answer key. MacMillan.
シカゴスタイル引用形Dimond-Bayir, Stephanie. Writing for IELTS: 6.0 - 7.5 With Answer Key. MacMillan, 2014.
MLA引用形式Dimond-Bayir, Stephanie. Writing for IELTS: 6.0 - 7.5 With Answer Key. MacMillan, 2014.
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