Dyfyniad APA

孙京媛. (2008). 让孩子成为竞争高手: How your child to be most competitive. 天津科学技术出版社.

Dyfyniad Arddull Chicago

孙京媛. 让孩子成为竞争高手: How Your Child to Be Most Competitive. 天津科学技术出版社, 2008.

Dyfyniad MLA

孙京媛. 让孩子成为竞争高手: How Your Child to Be Most Competitive. 天津科学技术出版社, 2008.

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