Xiu ci xue - Wang, Yi; 王易 (Beijing zhong xian tuo fang ke ji fa zhan you xian gong si, 2012)
"Shanghai : Shang wu yin shu guan, Zhonghua Minguo shi wu nian liu yue chu ban, Minguo er shi yi nian liu yue yin xing guo nan hou di yi ban, Minguo er shi yi nian shi yue yin xing guo nan hou di san ban" – Colophon.