Loyola, J. A. DMCI Mining almost doubles profit to ₱206 M. IN Business News. Manila Bulletin.
芝加哥风格引文Loyola, James A. "DMCI Mining Almost Doubles Profit to ₱206 M. IN Business News." Manila Bulletin .
MLA引文Loyola, James A. "DMCI Mining Almost Doubles Profit to ₱206 M. IN Business News." Manila Bulletin, .
警告：这些引文格式不一定是100％准确.