Krisadawan Hongladarom. 2008. Eastern Tibet: Language, Ethnohistory and Ethnic Identity. Bangkok:Chulalongkorn University;
Krisadawan Hongladarom. (2008) Eastern Tibet: Language, Ethnohistory and Ethnic Identity (รายงานผลงานวิจัย). Chulalongkorn University:Bangkok.
Krisadawan Hongladarom. Eastern Tibet: Language, Ethnohistory and Ethnic Identity. Bangkok:Chulalongkorn University, 2008.
Krisadawan Hongladarom. (2008) Eastern Tibet: Language, Ethnohistory and Ethnic Identity (รายงานผลงานวิจัย). Chulalongkorn University:Bangkok.