APA Citation

Doughty, C. (1999). Focus on form in classroom second language acquisition. Cambridge, U.K: Cambridge Univ. Press.

Trích dẫn kiểu Chicago

Doughty, Catherine. Focus On Form in Classroom Second Language Acquisition. Cambridge, U.K: Cambridge Univ. Press, 1999.

MLA Citation

Doughty, Catherine. Focus On Form in Classroom Second Language Acquisition. Cambridge, U.K: Cambridge Univ. Press, 1999.

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