Tacio, H. D. (2017). Strange animal behavior: Nature's harbinger of earthquakes? Philippine Graphic.
芝加哥风格引文Tacio, Henrylito D. "Strange Animal Behavior: Nature's Harbinger of Earthquakes?" Philippine Graphic 2017.
MLA引文Tacio, Henrylito D. "Strange Animal Behavior: Nature's Harbinger of Earthquakes?" Philippine Graphic, 2017.
警告：这些引文格式不一定是100％准确.