APA Style
Pertiwi, N.
(2011).
Butterfly Castle
.
:
PT Lingkar Pena Kreativa, an imprint PT Mizan Media Utama.
MLA Style
Pertiwi, Nurul.
"Butterfly Castle".
:
PT Lingkar Pena Kreativa, an imprint PT Mizan Media Utama,
2011.
BOOK.