APA Style
Skerry, Brian. (2018).
National Geographic : Hiupedia .
Jakarta:
Kepustakaan Populer Gramedia.
Chicago Style
Skerry, Brian.
National Geographic : Hiupedia.
Jakarta:
Kepustakaan Populer Gramedia,
2018.
Printed Book.
MLA Style
Skerry, Brian.
National Geographic : Hiupedia.
Jakarta:
Kepustakaan Populer Gramedia,
2018.
Printed Book.
Turabian Style
Skerry, Brian.
National Geographic : Hiupedia.
Jakarta:
Kepustakaan Populer Gramedia,
2018.
Printed Book.