Gaya APA
Riordan, Rick. (2011).
The Last Olympian .
New York:
Disney Hyperion Books.
Gaya Chicago
Riordan, Rick.
The Last Olympian.
New York:
Disney Hyperion Books,
2011.
Text.
Gaya MLA
Riordan, Rick.
The Last Olympian.
New York:
Disney Hyperion Books,
2011.
Text.
Gaya Turabian
Riordan, Rick.
The Last Olympian.
New York:
Disney Hyperion Books,
2011.
Print.