Gaya APA
Wook, K, J.
(2020).
Why ? Bacteria and Virus : Bakteri dan Virus
.
Jakarta:
Elex Media komputindo.
Gaya MLA
Wook, Kim, Jeong.
"Why ? Bacteria and Virus : Bakteri dan Virus".
Jakarta:
Elex Media komputindo,
2020.
Text.