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}
}