Elwin, V. (1972). India's North-East frontier in the nineteenth century. Oxford University Press.
Chicago Style (17th ed.) CitationElwin, Verrier. India's North-East Frontier in the Nineteenth Century. Oxford University Press, 1972.
MLA (9th ed.) CitationElwin, Verrier. India's North-East Frontier in the Nineteenth Century. Oxford University Press, 1972.
Warning: These citations may not always be 100% accurate.