एपीए उद्धरण

DuPre, N. C., Karimi, S., Zhang, C. H., Blair, L., Gupta, A., Alharbi, L. M. A., . . . Little, B. (2021). County-level demographic, social, economic, and lifestyle correlates of COVID-19 infection and death trajectories during the first wave of the pandemic in the United States. Sci Total Environ.

शिकागो स्टाइल उद्धरण

DuPre, Natalie C., et al. "County-level Demographic, Social, Economic, and Lifestyle Correlates of COVID-19 Infection and Death Trajectories During the First Wave of the Pandemic in the United States." Sci Total Environ 2021.

एमएलए उद्धरण

DuPre, Natalie C., et al. "County-level Demographic, Social, Economic, and Lifestyle Correlates of COVID-19 Infection and Death Trajectories During the First Wave of the Pandemic in the United States." Sci Total Environ 2021.

चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.