Gaya APA
Majalah National Geographic Kids. (2020).
Jakarta:
National Geographic Kids.
Gaya Chicago
Majalah National Geographic Kids.
.
Jakarta:
National Geographic Kids,
2020.
Teks.
Gaya MLA
Majalah National Geographic Kids.
.
Jakarta:
National Geographic Kids,
2020.
Teks.
Gaya Turabian
Majalah National Geographic Kids.
Jakarta:
National Geographic Kids,
2020.
Teks.