Gaya APA
Riordan, Rick. (2014).
Percy Jacson's Final Battle Begins : Heroes of Olympus : The Blood of Olympus .
London:
Puffin Books.
Gaya Chicago
Riordan, Rick.
Percy Jacson's Final Battle Begins : Heroes of Olympus : The Blood of Olympus.
London:
Puffin Books,
2014.
Fiction.
Gaya MLA
Riordan, Rick.
Percy Jacson's Final Battle Begins : Heroes of Olympus : The Blood of Olympus.
London:
Puffin Books,
2014.
Fiction.
Gaya Turabian
Riordan, Rick.
Percy Jacson's Final Battle Begins : Heroes of Olympus : The Blood of Olympus.
London:
Puffin Books,
2014.
Fiction.