(2009). GSIS plans to sue PLDT over Meralco tender rule. Manila Standard Today.
芝加哥风格引文"GSIS Plans to Sue PLDT over Meralco Tender Rule." Manila Standard Today 2009.
MLA引文"GSIS Plans to Sue PLDT over Meralco Tender Rule." Manila Standard Today, 2009.
警告:这些引文格式不一定是100%准确.