APA引文

Sadongdong, M. A. (2021). Galvez: PhilHealth ID not mandatory for COVID vaccination. Manila Bulletin.

芝加哥风格引文

Sadongdong, Martin A. "Galvez: PhilHealth ID Not Mandatory for COVID Vaccination." Manila Bulletin 2021.

MLA引文

Sadongdong, Martin A. "Galvez: PhilHealth ID Not Mandatory for COVID Vaccination." Manila Bulletin, 2021.

警告：这些引文格式不一定是100％准确.