Gaya APA
Riordian, R. (2010).
Percy Jakson & The Olympians : The Sea of Monsters = Lautan Monster .
Jakarta:
Mizan fantasi.
Gaya MLA
Riordian, Rick.
"Percy Jakson & The Olympians : The Sea of Monsters = Lautan Monster".
Jakarta:
Mizan fantasi,
2010.
Text.