Bulacan, A. B. (1997). Bigger private sector involvement stressed. Manila Chronicle.
芝加哥风格引文Bulacan, Ana Bella. "Bigger Private Sector Involvement Stressed." Manila Chronicle 1997.
MLA引文Bulacan, Ana Bella. "Bigger Private Sector Involvement Stressed." Manila Chronicle, 1997.
警告：这些引文格式不一定是100％准确.