Gaya APA
Gumgum Darmawan, dkk. (2021).
365 Hari Indon esia Melawan Covid-19 .
Sumatera Barat:
Insan Cendekia Mandiri.
Gaya Chicago
Gumgum Darmawan, dkk.
365 Hari Indon esia Melawan Covid-19.
Sumatera Barat:
Insan Cendekia Mandiri,
2021.
Electronic Resource.
Gaya MLA
Gumgum Darmawan, dkk.
365 Hari Indon esia Melawan Covid-19.
Sumatera Barat:
Insan Cendekia Mandiri,
2021.
Electronic Resource.
Gaya Turabian
Gumgum Darmawan, dkk.
365 Hari Indon esia Melawan Covid-19.
Sumatera Barat:
Insan Cendekia Mandiri,
2021.
Electronic Resource.