邓巴 & 李慧中. (2019). 社群的进化: How many friends does one person need? 四川人民出版社.
Citación estilo Chicago邓巴 and 李慧中. 社群的进化: How Many Friends Does One Person Need? 四川人民出版社, 2019.
Cita MLA邓巴 and 李慧中. 社群的进化: How Many Friends Does One Person Need? 四川人民出版社, 2019.
警告：这些引文格式不一定是100％准确.