Keesing, F. M. 1949. Some Notes on Bontok Social Organization, Northern Philippines. American Anthropologist 51. 578-601.
@article{keesing1949, author = {Keesing, F. M.}, journal = {American Anthropologist}, number = {4}, pages = {578-601}, title = {Some Notes on Bontok Social Organization, Northern Philippines}, url = {http://www.jstor.org/stable/665014}, volume = {51}, year = {1949} }