Cornelius Wessels: Early Jesuit Travellers in Central Asia, 1603–1721, Asian Educational Services, 1992, ISBN 81-206-0741-4 (nyutgivelse, opprinnelig fra 1924)
The Heart of the World: A Journey to the Last Secret Place. Ian Baker, Penguin, 2004, ISBN 1-59420-027-0
The McMahon Line: A Study in the Relations Between India, China and Tibet, 1904–1914. Alastair Lamb, Routledge & K. Paul, 1966
A Historical-Comparative Account of the Tani (Mirish) Branch of Tibeto-Burman. Jackson Tian-Shin Sun, University of California at Berkeley PhD Dissertation, 1993.
History and Culture of the Adis. Tai Nyori, Omsons, 1993.
The Relevance of Indigenous Knowledge System of the Galo of Arunachal Pradesh in Sustainable Development of Forest Resources. Bomchak Riba, PhD Thesis, Rajiv Gandhi University, 2010.