Tandra, H., F, D., C.(2020).Virus Corona Baru Covid-19: Kenali, Cegah, Lindungi Diri Sendiri dan Orang Lain (Ed.1, Cet.1).Yogyakarta:Rapha Publishing.
Gaya MLA
Tandra, Hans., F, Dian, Christine."Virus Corona Baru Covid-19: Kenali, Cegah, Lindungi Diri Sendiri dan Orang Lain".Ed.1, Cet.1Yogyakarta:Rapha Publishing,2020.Textbook.