Цао Веј — разлика између измена

* [[Rafe de Crespigny|de Crespigny, Rafe]]. [http://www.anu.edu.au/asianstudies/decrespigny/peace2_index.html "To Establish Peace: being the Chronicle of the Later Han dynasty for the years 201 to 220 AD as recorded in Chapters 64 to 69 of the Zizhi tongjian of Sima Guang". Volume 2.] Faculty of Asian Studies, The [[Australian National University]], Canberra. {{page|year=1996|id=ISBN 978-0-7315-2526-43|pages=}}