Wiersma, Grace. 2003. Yunnan Bai. In Thurgood, Graham and LaPolla, Randy (eds.), The Sino-Tibetan Languages, 651-673. London and New York: Routledge.
@incollection{sinnemakizeromarking-Wiersma2003,
address = {London and New York},
author = {Wiersma, Grace},
booktitle = {The Sino-Tibetan Languages},
editor = {Thurgood, Graham and LaPolla, Randy},
pages = {651-673},
publisher = {Routledge},
series = {Routlegde Language Family Series},
title = {Yunnan Bai},
year = {2003}
}