APA引文

Espina, M. E. (2002). DENR, Negros folk race to save 40,000- ha. virgin forest reserve. Manila Times.

芝加哥风格引文

Espina, Ma. Ester. "DENR, Negros Folk Race to Save 40,000- Ha. Virgin Forest Reserve." Manila Times 2002.

MLA引文

Espina, Ma. Ester. "DENR, Negros Folk Race to Save 40,000- Ha. Virgin Forest Reserve." Manila Times, 2002.

警告：这些引文格式不一定是100％准确.