Mackenzie, I. (1997). English for business studies (Student's book). Cambridge, UK: Cambridge Univ. Press.
シカゴスタイル引用形Mackenzie, Ian. English for Business Studies (Student's Book). Cambridge, UK: Cambridge Univ. Press, 1997.
MLA引用形式Mackenzie, Ian. English for Business Studies (Student's Book). Cambridge, UK: Cambridge Univ. Press, 1997.
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