Gaya APA
PKK, P, D, A, M.
(2020).
COVID-19 SELUK BELUK CORONA VIRUS
(
CET. 1)
.
jogyakarta:
ARRZ MEDIA.
Gaya MLA
PKK, PROF., Dr., Anies,, M.Kes,.
"COVID-19 SELUK BELUK CORONA VIRUS".
CET. 1
jogyakarta:
ARRZ MEDIA,
2020.
Text.