Meira, Sérgio. 2005. Primeras observaciones sobre la lengua yukpa. CILLA Papers on Latin American Indigenous Languages 17. 1-17.
@article{sMeiraYukpa,
author = {Meira, Sérgio},
journal = {CILLA Papers on Latin American Indigenous Languages},
pages = {1-17},
title = {Primeras observaciones sobre la lengua yukpa},
volume = {17},
year = {2005}
}