Lagman, E. C. (2005). Answers, not blinders to the population issue. Manila Times.
芝加哥风格引文Lagman, Edcel C. "Answers, Not Blinders to the Population Issue." Manila Times 2005.
MLA引文Lagman, Edcel C. "Answers, Not Blinders to the Population Issue." Manila Times, 2005.
警告：这些引文格式不一定是100％准确.