Gaya APA
Pennington, Tess. (2020).
Panduan Kesiapsiagaan Hadapi Virus Corona .
Jakarta:
PT Elex Media Komputindo.
Gaya Chicago
Pennington, Tess.
Panduan Kesiapsiagaan Hadapi Virus Corona.
Jakarta:
PT Elex Media Komputindo,
2020.
Text.
Gaya MLA
Pennington, Tess.
Panduan Kesiapsiagaan Hadapi Virus Corona.
Jakarta:
PT Elex Media Komputindo,
2020.
Text.
Gaya Turabian
Pennington, Tess.
Panduan Kesiapsiagaan Hadapi Virus Corona.
Jakarta:
PT Elex Media Komputindo,
2020.
Print.