Adelaar, Willem F.H. 2012. The Indigenous Languages of South America: A Comprehensive Guide. In Campbell, Lyle; Grondona, Verónica (ed.) 575-624. Berlin, Boston: De Gruyter.
@inbook{Adelaar2012a,
address = {Berlin, Boston},
author = {Adelaar, Willem F.H.},
chapter = {Languages of the Middle Andes in Areal-Typological Perspective: Emphasis on Quechuan and Aymaran},
editor = {Campbell, Lyle; Grondona, Verónica},
pages = {575-624},
publisher = {De Gruyter},
title = {The Indigenous Languages of South America: A Comprehensive Guide},
year = {2012}
}