Koentjaraningrat, R. M. 1961. Some Social Anthropological Observations on Gotong Rojong Practices in Two Villages of Central Java.
@book{koentjaraningrat1961, address = {Ithaca}, author = {Koentjaraningrat, R. M.}, key = {Koentjaraningrat (1961)}, title = {Some Social Anthropological Observations on Gotong Rojong Practices in Two Villages of Central Java}, year = {1961} }