APA citiranje

Deocadiz, E. V., & Villacrusis, L. d. D. Telephone metering: A study on the telephone pricing systems in the Philippines.

Chicago Style (17th ed.) Citation

Deocadiz, Edgar Villar, and Leo de Dios Villacrusis. Telephone Metering: A Study on the Telephone Pricing Systems in the Philippines.

MLA citiranje

Deocadiz, Edgar Villar, and Leo de Dios Villacrusis. Telephone Metering: A Study on the Telephone Pricing Systems in the Philippines.