Philippines & University of the Philippines (Diliman) Law Center. (1981). The Constitution of the Republic of the Philippines as amended. U.P. Law Center.
Citazione stile Chigago Style (17a edizione)Philippines e University of the Philippines (Diliman) Law Center. The Constitution of the Republic of the Philippines as Amended. Quezon City: U.P. Law Center, 1981.
Citatione MLA (9a ed.)Philippines e University of the Philippines (Diliman) Law Center. The Constitution of the Republic of the Philippines as Amended. U.P. Law Center, 1981.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.