Citazione Stile APA (7a Edizione)

Philippines National Electrification Administration. (2008). Rural electrification chronicle 2006-2008. National Electrification Administration.

Citazione stile Chigago Style (17a edizione)

Philippines National Electrification Administration. Rural Electrification Chronicle 2006-2008. Quezon City: National Electrification Administration, 2008.

Citatione MLA (9a ed.)

Philippines National Electrification Administration. Rural Electrification Chronicle 2006-2008. National Electrification Administration, 2008.