एपीए उद्धरण

Li, I., Fan, J., Lai, A., & Lo, C. (2020). Home-made masks with filtration efficiency for nano-aerosols for community mitigation of COVID-19 pandemic. Public Health.

शिकागो स्टाइल उद्धरण

Li, I.W.-s., J.K.-m Fan, A.C.-k Lai, और C.-m Lo. "Home-made Masks With Filtration Efficiency for Nano-aerosols for Community Mitigation of COVID-19 Pandemic." Public Health 2020.

एमएलए उद्धरण

Li, I.W.-s., J.K.-m Fan, A.C.-k Lai, और C.-m Lo. "Home-made Masks With Filtration Efficiency for Nano-aerosols for Community Mitigation of COVID-19 Pandemic." Public Health 2020.