Keesing, F. M. 1962. The Isneg: Shifting Cultivators of the Northern Philippines. Southwestern Journal of Anthropology 18. 1-19.
@article{keesing1962b,
author = {Keesing, F. M.},
journal = {Southwestern Journal of Anthropology},
number = {1},
pages = {1-19},
title = {The Isneg: Shifting Cultivators of the Northern Philippines},
url = {http://www.jstor.org/stable/3629119},
volume = {18},
year = {1962}
}