APA Style
National Geographic Indonesia (Januari 2021) : Degup Cycloop. ().
Jakarta:
Kompas Gramedia.
Chicago Style
National Geographic Indonesia (Januari 2021) : Degup Cycloop.
.
Jakarta:
Kompas Gramedia,
.
Printed Book.
MLA Style
National Geographic Indonesia (Januari 2021) : Degup Cycloop.
.
Jakarta:
Kompas Gramedia,
.
Printed Book.
Turabian Style
National Geographic Indonesia (Januari 2021) : Degup Cycloop.
Jakarta:
Kompas Gramedia,
.
Printed Book.