Gaya APA
RIORDAN, R. (2013).
Percy Jackson & Olympians: The Battle Of The Labyrinth .
Jakarta Selatan:
PT. Mizan Publika.
Gaya MLA
RIORDAN, RICK.
"Percy Jackson & Olympians: The Battle Of The Labyrinth".
Jakarta Selatan:
PT. Mizan Publika,
2013.
Text.