APA Style
Wulan, S. et al (2009).
Pemanasan Global (Seri Ensiklopedi Sains for Kids) .
Jakarta Timur, Indonesia:
Penerbit Bestari Kids.
MLA Style
Wulan, Suryaning. et al.
"Pemanasan Global (Seri Ensiklopedi Sains for Kids)".
Jakarta Timur, Indonesia:
Penerbit Bestari Kids,
2009.
Printed Book.