Deocadiz, E. V., & Villacrusis, L. d. D. Telephone metering: A study on the telephone pricing systems in the Philippines.
Citazione stile Chigago Style (17a edizione)Deocadiz, Edgar Villar, e Leo de Dios Villacrusis. Telephone Metering: A Study on the Telephone Pricing Systems in the Philippines.
Citatione MLA (9a ed.)Deocadiz, Edgar Villar, e Leo de Dios Villacrusis. Telephone Metering: A Study on the Telephone Pricing Systems in the Philippines.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.