Blake, Barry J. 1990. The significance of pronouns in the history of Australian languages. In Baldi, Philip (ed.), Linguistic Change and Reconstruction Methodology, 435–450. Berlin, New York: De Gruyter Mouton.
http://www.degruyter.com/view/books/9783110886092/9783110886092.435/9783110886092.435.xml
@incollection{blake1990pronouns,
address = {Berlin, New York},
author = {Blake, Barry J.},
booktitle = {Linguistic Change and Reconstruction Methodology},
editor = {Baldi, Philip},
pages = {435–450},
publisher = {De Gruyter Mouton},
title = {The significance of pronouns in the history of Australian languages},
url = {http://www.degruyter.com/view/books/9783110886092/9783110886092.435/9783110886092.435.xml},
year = {1990}
}