Pan, I. L. (1997). Napocor to adopt new rate school this year. Manila Times.
芝加哥风格引文Pan, Isabel L. "Napocor to Adopt New Rate School This Year." Manila Times 1997.
MLA引文Pan, Isabel L. "Napocor to Adopt New Rate School This Year." Manila Times, 1997.
警告：这些引文格式不一定是100％准确.