Cita APA (7a ed.)

Philippines (Republic). National Electrification Administration. Total electrification for the Philippines. s.n.

Cita Chicago Style (17a ed.)

Philippines (Republic). National Electrification Administration. Total Electrification for the Philippines. [Quezon City: s.n.

Cita MLA (9a ed.)

Philippines (Republic). National Electrification Administration. Total Electrification for the Philippines. s.n.

Precaución: Estas citas no son 100% exactas.