Gaya APA
Health, T, L, P. (2021).
The Lancet Public Health Volume 6 Nomor 8 Agustus 2021 (8).
USA:
The Lancet Public Health.
Gaya MLA
Health, The, Lancet, Public.
"The Lancet Public Health Volume 6 Nomor 8 Agustus 2021".
8
USA:
The Lancet Public Health,
2021.
Jurnal.