Gaya APA
Riordan, Rick. (2019).
The Heroes of Olympus (Cet.3).
USA:
Disney Hyperion.
Gaya Chicago
Riordan, Rick.
The Heroes of Olympus.
Cet.3
USA:
Disney Hyperion,
2019.
Text.
Gaya MLA
Riordan, Rick.
The Heroes of Olympus.
Cet.3
USA:
Disney Hyperion,
2019.
Text.
Gaya Turabian
Riordan, Rick.
The Heroes of Olympus.
Cet.3
USA:
Disney Hyperion,
2019.
Print.