Philippines. Department of Agriculture. Bureau of Agricultural Statistics. (2000). Updated production costs and returns for selected agricultural commodities, 1998-2000. Bureau of Agricultural Statistics.
Chicagoスタイル(17版)引用形式Philippines. Department of Agriculture. Bureau of Agricultural Statistics. Updated Production Costs and Returns for Selected Agricultural Commodities, 1998-2000. Quezon City: Bureau of Agricultural Statistics, 2000.
MLA(9版)引用形式Philippines. Department of Agriculture. Bureau of Agricultural Statistics. Updated Production Costs and Returns for Selected Agricultural Commodities, 1998-2000. Bureau of Agricultural Statistics, 2000.
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