Mainwaring, Colonel Georges Byres. 1876. A Grammar of the Róng (Lepcha) Language. Calcutta: Baptist Mission Press.
@book{sinnemakizeromarking-Mainwaring1876, address = {Calcutta}, author = {Mainwaring, Colonel Georges Byres}, publisher = {Baptist Mission Press}, title = {A Grammar of the Róng (Lepcha) Language}, year = {1876} }