APA Style
Riordan, Rick. (2009).
The Demigod Files .
United states:
Disney-Hyperion Books.
Chicago Style
Riordan, Rick.
The Demigod Files.
United states:
Disney-Hyperion Books,
2009.
Printed Book.
MLA Style
Riordan, Rick.
The Demigod Files.
United states:
Disney-Hyperion Books,
2009.
Printed Book.
Turabian Style
Riordan, Rick.
The Demigod Files.
United states:
Disney-Hyperion Books,
2009.
Printed Book.