Gaya APA
Geographic, N. (2024).
National Geographic Kids: Atlas Dunia (Edisi Keenam) .
Jakarta:
Kepustakaan Populer Gramedia.
Gaya MLA
Geographic, National.
"National Geographic Kids: Atlas Dunia (Edisi Keenam)".
Jakarta:
Kepustakaan Populer Gramedia,
2024.
Referensi.