Hall, Katherine and Villalon, Maria Eugenia. 1988. Una introducci'on a la fonolog'ia E'ñapa (Caribe). Antropologica 70. 3–16.
@article{1880_halletal1988, author = {Hall, Katherine and Villalon, Maria Eugenia}, journal = {Antropologica}, pages = {3–16}, title = {Una introducci'on a la fonolog'ia E'ñapa (Caribe)}, volume = {70}, year = {1988} }