Philippines (Republic). Division of Agricultural Economics. (1953). A report on the survey of area and production of rice for the crop year 1953. [s.n.
Chicago-referens (17:e uppl.)Philippines (Republic). Division of Agricultural Economics. A Report on the Survey of Area and Production of Rice for the Crop Year 1953. Manila: [s.n, 1953.
MLA-referens (9:e uppl.)Philippines (Republic). Division of Agricultural Economics. A Report on the Survey of Area and Production of Rice for the Crop Year 1953. [s.n, 1953.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.