Bibliography
- Torchinov Е.А. Taoism. An attempt of historico-relogiological description. St.P.: Andreev I Sinovia, 1993 (2-nd enlarged edition: St.P.: Lan, 1998). — In Russian.
- Wu Chong-xu True principles of Heavenly Immortality — In Chinese.
- Wu Chong-xu Common Teachings of Immortals and Buddhas — In Chinese.
- Liu Hua-yang Confirmatory Teachings of Golden Immortals — In Chinese.
- Liu Hua-yang Book of Understanding Life — In Chinese.
Read more about this topic: Wuliupai