Wade, J.P. 1807. Geographical sketch of Assam, part 1. Asiatic Annual Register 5 (for the year 1805): 116-127.
Wade, J.P. 1807. Geographical sketch of Assam, part 1. In: Sharma, B. (ed.) An account of Assam. Madhupur Tea estate, R. Sarmah. (part 2) pp. 1-38.






