Groenewold, M. R., Burrer, S. L., Ahmed, F., Uzicanin, A., Free, H., & Luckhaupt, S. E. (2020). Increases in Health-Related Workplace Absenteeism Among Workers in Essential Critical Infrastructure Occupations During the COVID-19 Pandemic — United States, March–April 2020. MMWR Morb Mortal Wkly Rep.
Chicago Stili AlıntıGroenewold, Matthew R., Sherry L. Burrer, Faruque Ahmed, Amra Uzicanin, Hannah Free, ve Sara E. Luckhaupt. "Increases in Health-Related Workplace Absenteeism Among Workers in Essential Critical Infrastructure Occupations During the COVID-19 Pandemic — United States, March–April 2020." MMWR Morb Mortal Wkly Rep 2020.
MLA AlıntıGroenewold, Matthew R., et al. "Increases in Health-Related Workplace Absenteeism Among Workers in Essential Critical Infrastructure Occupations During the COVID-19 Pandemic — United States, March–April 2020." MMWR Morb Mortal Wkly Rep 2020.