Philippines. Bureau of Agricultural Economics. (1982). Medium term operational plan: Fiscal years 1983-1987. Bureau of Agricultural Economics.
Citazione stile Chigago Style (17a edizione)Philippines. Bureau of Agricultural Economics. Medium Term Operational Plan: Fiscal Years 1983-1987. Quezon City: Bureau of Agricultural Economics, 1982.
Citatione MLA (9a ed.)Philippines. Bureau of Agricultural Economics. Medium Term Operational Plan: Fiscal Years 1983-1987. Bureau of Agricultural Economics, 1982.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.