钱元. (2009). 聪明，就是这样培养出来的: Intelligence is fostered in this way. 哈尔滨出版社.
Chicago Style aipamena钱元. 聪明，就是这样培养出来的: Intelligence Is Fostered in This Way. 哈尔滨出版社, 2009.
MLA aipamena钱元. 聪明，就是这样培养出来的: Intelligence Is Fostered in This Way. 哈尔滨出版社, 2009.
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