APA引文

Gatdula, D. (2003). Power rates up next month. Philippine Star.

芝加哥风格引文

Gatdula, Donnabelle. "Power Rates Up Next Month." Philippine Star 2003.

MLA引文

Gatdula, Donnabelle. "Power Rates Up Next Month." Philippine Star, 2003.

警告：这些引文格式不一定是100％准确.