APA引文

Ruiz, E. (2021). PSA starts online appointment system. Manila Bulletin.

Chicago Style (17th ed.) Citation

Ruiz, Ellalyn. "PSA Starts Online Appointment System." Manila Bulletin 2021.

MLA引文

Ruiz, Ellalyn. "PSA Starts Online Appointment System." Manila Bulletin, 2021.

警告：這些引文格式不一定是100％准確.