APA引文

Obedencio, R. (1998). Bohol's marshlands are alo endangered. Today.

芝加哥风格引文

Obedencio, Ric. "Bohol's Marshlands Are Alo Endangered." Today 1998.

MLA引文

Obedencio, Ric. "Bohol's Marshlands Are Alo Endangered." Today, 1998.

警告：这些引文格式不一定是100％准确.