Tracy, Hubert P. and Tracy, Martha. 1973. Fonemas del ica. Sistemas fonológicos de idiomas colombianbos. Lomalinda, Colombia: Instituto Lingüístico de Verano.
@book{Tracy-and-Tracy-1973,
address = {Lomalinda, Colombia},
author = {Tracy, Hubert P. and Tracy, Martha},
publisher = {Instituto Lingüístico de Verano},
title = {Fonemas del ica. Sistemas fonológicos de idiomas colombianbos},
year = {1973},
iso_code = {arh},
olac_field = {phonetics; typology; phonology; general_linguistics},
wals_code = {ika}
}