Gulick, J. M. 1958. Indigenous Political Systems of Western Malaya. London School of Economics Monographs on Social Anthropology 17. 1-151.
@article{gulick1958, author = {Gulick, J. M.}, journal = {London School of Economics Monographs on Social Anthropology}, key = {Gulick (1958)}, pages = {1-151}, title = {Indigenous Political Systems of Western Malaya}, volume = {17}, year = {1958} }