Gaya APA

elsevier, ., Lee, J, K. (2020). Osong Public Health and Research Perspectives (Vol 11 Desember 2020). Korea: Korea Disease Control and Prevention Agency.

Gaya MLA

elsevier, ., Lee, Jong, Koo. "Osong Public Health and Research Perspectives". Vol 11 Desember 2020 Korea: Korea Disease Control and Prevention Agency, 2020. Text.