Philippines & National Book Store, Inc. Editorial Staff. (1984). The National Internal Revenue Code of the Philippines with related special laws, decrees and executive issuances. National Book Store.
Citazione stile Chigago Style (17a edizione)Philippines e Inc. Editorial Staff National Book Store. The National Internal Revenue Code of the Philippines with Related Special Laws, Decrees and Executive Issuances. [Manila]: National Book Store, 1984.
Citatione MLA (9a ed.)Philippines e Inc. Editorial Staff National Book Store. The National Internal Revenue Code of the Philippines with Related Special Laws, Decrees and Executive Issuances. National Book Store, 1984.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.