APA Style
National Geographic Kids (September 13) : Satwa-Satwa Arktika. ().
Jakarta:
Penerbitan Sarana Bobo.
Chicago Style
National Geographic Kids (September 13) : Satwa-Satwa Arktika.
.
Jakarta:
Penerbitan Sarana Bobo,
.
Periodical Issues.
MLA Style
National Geographic Kids (September 13) : Satwa-Satwa Arktika.
.
Jakarta:
Penerbitan Sarana Bobo,
.
Periodical Issues.
Turabian Style
National Geographic Kids (September 13) : Satwa-Satwa Arktika.
Jakarta:
Penerbitan Sarana Bobo,
.
Periodical Issues.