Pan, I. L. (1998). WB to help electric coops acquire Napocor lines. Manila Times.
芝加哥风格引文Pan, Isabel L. "WB to Help Electric Coops Acquire Napocor Lines." Manila Times 1998.
MLA引文Pan, Isabel L. "WB to Help Electric Coops Acquire Napocor Lines." Manila Times, 1998.
警告：这些引文格式不一定是100％准确.