APA引文

(2002). Visayan warty pigs San Diego Zoo's. Philippine Daily Inquirer.

芝加哥风格引文

"Visayan Warty Pigs San Diego Zoo's." Philippine Daily Inquirer 2002.

MLA引文

"Visayan Warty Pigs San Diego Zoo's." Philippine Daily Inquirer, 2002.

警告：这些引文格式不一定是100％准确.