APA (7th ed.) Citation

Roque, C. (2001). Terror of smallpox. Philippine Star.

Chicago Style (17th ed.) Citation

Roque, C.R. "Terror of Smallpox." Philippine Star 2001.

MLA (9th ed.) Citation

Roque, C.R. "Terror of Smallpox." Philippine Star, 2001.

Warning: These citations may not always be 100% accurate.