Trích dẫn APA

Richards, J. C. (2005). Professional development for language teachers: Strategies for teacher learning. Cambridge: Cambridge University Press.

Trích dẫn kiểu Chicago

Richards, Jack C. Professional Development for Language Teachers: Strategies for Teacher Learning. Cambridge: Cambridge University Press, 2005.

Trích dẫn MLA

Richards, Jack C. Professional Development for Language Teachers: Strategies for Teacher Learning. Cambridge: Cambridge University Press, 2005.

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