Six-day reference

[1] orthodox collection of Taoist scriptures, Taipei literature and art publishing house, 1977.

[2][ Japan] Kobayashi is really beautiful, "Study on the History of Taoism in the Six Dynasties", Japan Chuangwen Society, 1990.

[3] Ren's History of Taoism in China, Shanghai People's Publishing House, 1990.

[4] Wang, "Six Diaries of Taoism", The Sixteenth Series of Taoist Cultural Studies, Peking University Publishing House, 1998.

[5] Chen Zhongzhe, "Analysis of Confucian" Six Heaven ","Confucius Studies ",No.3, 2002.