Castillo, E. S. (2000). Presidential Commission on Educational Reform. Manila Bulletin.
芝加哥风格引文Castillo, Emma S. "Presidential Commission on Educational Reform." Manila Bulletin 2000.
MLA引文Castillo, Emma S. "Presidential Commission on Educational Reform." Manila Bulletin, 2000.
警告：这些引文格式不一定是100％准确.