- Author: David Bradley
- Language: English
- Year: 1994
- Author: Ngaw Rengbo Wang Renbo 汪忍波 哇忍波
- Language: Lisu
- Year: 1924
- Author: William A. Smalley
- Language: English
- Year: 1976
- Author: Minglang Zhou
- Language: English
- Year: 2003
- Author: Bradley David
- Language: English
- Year: 2006