(1999). Two or more languages in early childhood some general points and practical recommendations / Annick De Houwer. [microform].
Chicago Style (17. basım) AtıfTwo or More Languages in Early Childhood Some General Points and Practical Recommendations / Annick De Houwer. [microform]. 1999.
MLA (9th ed.) AtıfTwo or More Languages in Early Childhood Some General Points and Practical Recommendations / Annick De Houwer. [microform]. 1999.
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