Gaya APA
Riordan, R. (978-979-433-548-2).
Percy Jackson The Olympians : The Sea Of Monsters Lautan Monster (7).
Jakarta Selatan:
.
Gaya MLA
Riordan, Rick.
"Percy Jackson The Olympians : The Sea Of Monsters Lautan Monster".
7
Jakarta Selatan:
,
978-979-433-548-2.
Text.