Richards J. C. Jack, Bohlke D. David, & Lieske C. Carmella. (2012). Speak Now 2 Communicate with Confidence: Teacher's book. New York, Oxford University Press, 2012.
Chicagoスタイル(17版)引用形式Richards J. C. Jack, Bohlke D. David, , Lieske C. Carmella. Speak Now 2 Communicate with Confidence: Teacher's Book. New York, Oxford University Press, 2012, 2012.
MLA(9版)引用形式Richards J. C. Jack, et al. Speak Now 2 Communicate with Confidence: Teacher's Book. New York, Oxford University Press, 2012, 2012.
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