APA (7th ed.) Citation

Villanueva, M. A., Arquiza,Rey, & Sapnu, R. (2001). RP not a target of biological war. Philippine Star.

Chicago Style (17th ed.) Citation

Villanueva, Marichu A., Arquiza,Rey, and Ric Sapnu. "RP Not a Target of Biological War." Philippine Star 2001.

MLA (9th ed.) Citation

Villanueva, Marichu A., et al. "RP Not a Target of Biological War." Philippine Star, 2001.

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