APA引文

Romero, A. (2020). Trump calls up pal Duterte. Philippine Star.

Chicago Style (17th ed.) Citation

Romero, Alexis. "Trump Calls Up Pal Duterte." Philippine Star 2020.

MLA引文

Romero, Alexis. "Trump Calls Up Pal Duterte." Philippine Star, 2020.

警告：這些引文格式不一定是100％准確.