Bates S. Susan. (2011). Oxford Preparation Course for the Toefl iBT Exam: A Skills-Based Communicative Approach (5th ed.). Oxford, Oxford University Press, 2011.
Chicagoスタイル(17版)引用形式Bates S. Susan. Oxford Preparation Course for the Toefl IBT Exam: A Skills-Based Communicative Approach. 5th ed. Oxford, Oxford University Press, 2011, 2011.
MLA(9版)引用形式Bates S. Susan. Oxford Preparation Course for the Toefl IBT Exam: A Skills-Based Communicative Approach. 5th ed. Oxford, Oxford University Press, 2011, 2011.
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