Pike, Eunice V. and Scott, Eugene. 1962. The phonological hierarchy of Marinahua. Phonetica 8. 1–8.
@article{2014_pike1962,
author = {Pike, Eunice V. and Scott, Eugene},
journal = {Phonetica},
pages = {1–8},
title = {The phonological hierarchy of Marinahua},
volume = {8},
year = {1962}
}