(2014). Cocolisap: Threat to the tree of life. Philippine Graphic.
Chicago Style (17th ed.) Citation"Cocolisap: Threat to the Tree of Life." Philippine Graphic 2014.
MLA引文"Cocolisap: Threat to the Tree of Life." Philippine Graphic, 2014.
警告：這些引文格式不一定是100％准確.