Philippines.Department of Agriculture. Philippine Rice Research Institute. (2016). Anthropological and socioeconomic characterization of selected indigenous farming communities in the Bicol region volume I-IV. Philippine Rice Research Institute.
Čikaški stil citiranja (17. izdanje)Philippines.Department of Agriculture. Philippine Rice Research Institute. Anthropological and Socioeconomic Characterization of Selected Indigenous Farming Communities in the Bicol Region Volume I-IV. [Los Baños, Laguna]: Philippine Rice Research Institute, 2016.
MLA način citiranja (9. izdanje)Philippines.Department of Agriculture. Philippine Rice Research Institute. Anthropological and Socioeconomic Characterization of Selected Indigenous Farming Communities in the Bicol Region Volume I-IV. Philippine Rice Research Institute, 2016.