The Cambridge Guide to blended learning for language teaching
edited by Michael McCarthy
Cambridge University Press, 2016
 Buku Teks
Norton, Lin S.
Action research in teaching and learning: a practical guide to conducting pedagogical research in universities
Routledge, 2009
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Brown, James Dean
Understanding research in second language learning: a teachers guide to statistics and research design
Cambridge University Press, 1988
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Donald Freeman and Jack C. Richardsand
Teacher learning in language teaching
Cambridge Cambridge University Press 1996
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Brown, Douglas
Principles of language learning and teaching
Pearson Longman, 2007
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