Peterson, David. 2003. Hakha Lai. In Thurgood, Graham and LaPolla, Randy (eds.), The Sino-Tibetan Languages, 409-426. London: Routledge.
@incollection{jacquesestimative-peterson03hakha, author = {Peterson, David}, booktitle = {The Sino-Tibetan Languages}, editor = {Thurgood, Graham and LaPolla, Randy}, pages = {409-426}, publisher = {London: Routledge}, title = {Hakha Lai}, year = {2003} }