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.
Chicago Style (17. basım) Atıf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.
MLA (8th ed.) Atıf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.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..