Mercurio, R. PLDT boosts fiber optic link in typhoon-prone provinces. IN Business. The Philippine Star.
芝加哥风格引文Mercurio, Richmond. "PLDT Boosts Fiber Optic Link in Typhoon-prone Provinces. IN Business." The Philippine Star .
MLA引文Mercurio, Richmond. "PLDT Boosts Fiber Optic Link in Typhoon-prone Provinces. IN Business." The Philippine Star, .
警告：这些引文格式不一定是100％准确.