Bradley, David. 2003. Lisu. In LaPolla, Randy J. and Thurgood, Graham (eds.), The Sino-Tibetan languages, 222–235. London: Routledge.
@incollection{bradley2003lisu, author = {Bradley, David}, booktitle = {The Sino-Tibetan languages}, editor = {LaPolla, Randy J. and Thurgood, Graham}, pages = {222–235}, publisher = {London: Routledge}, title = {Lisu}, year = {2003} }