Cita APA (7th ed.)

Villanueva, R. . E., Mendez, C., & Felipe, C. S. (2021). NBI to begin probe on unauthorized entry, use of vaccines. Philippine Star.

Cita Chicago (17th ed.)

Villanueva, Ralph Edwin, Christina Mendez, i Cecille Suerte Felipe. "NBI to Begin Probe on Unauthorized Entry, Use of Vaccines." Philippine Star 2021.

Cita MLA (9th ed.)

Villanueva, Ralph Edwin, et al. "NBI to Begin Probe on Unauthorized Entry, Use of Vaccines." Philippine Star, 2021.