APA-referens (7:e uppl.)

Ong, G., Coronavirus diseases, Felipe, C. S., & Rendon, J. (2020). DOT: NCov won't drastically affect tourism. Philippine Star.

Chicago-referens (17:e uppl.)

Ong, Ghio, Coronavirus diseases, Cecille Suerte Felipe, och Jennifer Rendon. "DOT: NCov Won't Drastically Affect Tourism." Philippine Star 2020.

MLA-referens (9:e uppl.)

Ong, Ghio, et al. "DOT: NCov Won't Drastically Affect Tourism." Philippine Star, 2020.