एपीए उद्धरण

Mora-Alvarado, D. A. (2022). COVID-19 syndemic in America up to october 31st, 2021.

शिकागो स्टाइल उद्धरण

Mora-Alvarado, Darner A. COVID-19 Syndemic in America Up to October 31st, 2021. 2022.

एमएलए उद्धरण

Mora-Alvarado, Darner A. COVID-19 Syndemic in America Up to October 31st, 2021. 2022.