Sanchez-Piedra, C., Cruz-Cruz, C., Gamiño-Arroyo, A., & Prado-Galbarro, F. (2021). Effects of air pollution and climatology on COVID-19 mortality in Spain. Air Qual Atmos Health.
استشهاد بنمط شيكاغوSanchez-Piedra, Carlos, Copytzy Cruz-Cruz, Ana-Estela Gamiño-Arroyo, و Francisco-Javier Prado-Galbarro. "Effects of Air Pollution and Climatology On COVID-19 Mortality in Spain." Air Qual Atmos Health 2021.
MLA استشهادSanchez-Piedra, Carlos, Copytzy Cruz-Cruz, Ana-Estela Gamiño-Arroyo, و Francisco-Javier Prado-Galbarro. "Effects of Air Pollution and Climatology On COVID-19 Mortality in Spain." Air Qual Atmos Health 2021.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.