Cita APA (7th ed.)

Philippines. (1992). The national building code of the Philippines and its implementing rules and regulations (1992 ed.). Philippine law gazette.

Cita Chicago (17th ed.)

Philippines. The National Building Code of the Philippines and Its Implementing Rules and Regulations. 1992 ed. Quezon City: Philippine law gazette, 1992.

Cita MLA (9th ed.)

Philippines. The National Building Code of the Philippines and Its Implementing Rules and Regulations. 1992 ed. Philippine law gazette, 1992.