Gaya APA
Adityo, Y.
(2007).
Happy Porter : Penyusup Di Sekolah Sihir Homework
.
Bandung:
C-Publishing.
Gaya MLA
Adityo, Yokie.
"Happy Porter : Penyusup Di Sekolah Sihir Homework".
Bandung:
C-Publishing,
2007.
Text.