IBON Databank Philippines. (1988). Land reform in the Philippines. IBON Databank Phils.
Čikaški stil citiranja (17. izdanje)IBON Databank Philippines. Land Reform in the Philippines. Manila: IBON Databank Phils, 1988.
MLA način citiranja (9. izdanje)IBON Databank Philippines. Land Reform in the Philippines. IBON Databank Phils, 1988.
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