Simeon, L. M. Mining group wants tougher gov't stance vs illegal small miners. The Philippine Star.
芝加哥风格引文Simeon, Louise Maureen. "Mining Group Wants Tougher Gov't Stance Vs Illegal Small Miners." The Philippine Star .
MLA引文Simeon, Louise Maureen. "Mining Group Wants Tougher Gov't Stance Vs Illegal Small Miners." The Philippine Star, .
警告：这些引文格式不一定是100％准确.