Calimag, M. G. (2004). Pinoy teens hold sway in science tilt. Manila Times.
芝加哥风格引文Calimag, Melvin G. "Pinoy Teens Hold Sway in Science Tilt." Manila Times 2004.
MLA引文Calimag, Melvin G. "Pinoy Teens Hold Sway in Science Tilt." Manila Times, 2004.
警告：这些引文格式不一定是100％准确.