Gaya APA
Riordan, R., Yulianes, N, C, T.
(2014).
The demigod files
(
Cet.2)
.
Jakarta:
.
Gaya MLA
Riordan, Rick., Yulianes, Nur, Cholis,, Tendy.
"The demigod files".
Cet.2
Jakarta:
,
2014.
Text.