(美)芭芭拉·弗雷德里克森(Barbara Fredrickson)著. (2020). 爱是什么：finding happiness and health in moments of connection. 中信出版集团股份有限公司.
Chicago Style (17. basım) Atıf(美)芭芭拉·弗雷德里克森(Barbara Fredrickson)著. 爱是什么：finding Happiness and Health in Moments of Connection. 中信出版集团股份有限公司, 2020.
MLA (8th ed.) Atıf(美)芭芭拉·弗雷德里克森(Barbara Fredrickson)著. 爱是什么：finding Happiness and Health in Moments of Connection. 中信出版集团股份有限公司, 2020.
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