Clark, Eve V.
First language acquisition
Cambridge University Press, 2006
 Buku Teks
Saville-Troike, Muriel, 1936-
Introducing second language acquisition
Cambridge University Press , 2006
 Buku Teks
Clark, Eve V.
First language acquisition
Cambridge University Press, 2016
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Lust, Barbara
Child language : acquisition and growth
Cambridge University Press, 2006
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Ellis, Rob
Instructed second language acquisition
Blackwell, 1990
 Buku Teks