Offemaria, R. (1997). Red tide harms sustainable development of marine ecosystems. Manila Chronicle.
Chicago Style (17th ed.) CitationOffemaria, Rodel. "Red Tide Harms Sustainable Development of Marine Ecosystems." Manila Chronicle 1997.
MLA引文Offemaria, Rodel. "Red Tide Harms Sustainable Development of Marine Ecosystems." Manila Chronicle, 1997.
警告:這些引文格式不一定是100%准確.