Brown, J. D. (1988). Understanding research in second language learning: A teacher's guide to statistics and research design. New York: Cambridge University Press.
Trích dẫn kiểu ChicagoBrown, James Dean. Understanding Research in Second Language Learning: A Teacher's Guide to Statistics and Research Design. New York: Cambridge University Press, 1988.
Trích dẫn MLABrown, James Dean. Understanding Research in Second Language Learning: A Teacher's Guide to Statistics and Research Design. New York: Cambridge University Press, 1988.
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