Philippines & Agustin, V. L. (1990). Agrarian reform law: Comprehensive agrarian reform law of 1988 annotated : Republic Act No.6657. Central Lawbook.
Citazione stile Chigago Style (17a edizione)Philippines e Venerando L. Agustin. Agrarian Reform Law: Comprehensive Agrarian Reform Law of 1988 Annotated : Republic Act No.6657. Quezon City: Central Lawbook, 1990.
Citatione MLA (9a ed.)Philippines e Venerando L. Agustin. Agrarian Reform Law: Comprehensive Agrarian Reform Law of 1988 Annotated : Republic Act No.6657. Central Lawbook, 1990.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.