Gaviola, G. (2018). A microbiologist on food safety, health. Manila Bulletin.
Lua i Stíl Chicago (17ú heag.)Gaviola, Gilbert. "A Microbiologist on Food Safety, Health." Manila Bulletin 2018.
Lua MLA (9ú heag.)Gaviola, Gilbert. "A Microbiologist on Food Safety, Health." Manila Bulletin, 2018.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.