APA Style
Agustine, H. et al (2008).
The Princess's Secret Letters = Surat Rahasia Putri .
Jakarta:
Erlangga For Kids.
MLA Style
Agustine, Hertriani. et al.
"The Princess's Secret Letters = Surat Rahasia Putri".
Jakarta:
Erlangga For Kids,
2008.
Text.